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Mathematics Questions and Answers June 02, 2021

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help to solve the following question 1With reference to Exercise 11.3 on page 398, {a} evaluate 52; {5) construct a 99% condence interval for u; {c} construct a 93% condence interval for 161. 11.3 The amounts of a chemical compound vthat dissolved in we grams otvvater at various temperatures I were recorded as follows: I {OC} 1v {grams} o s s s 15
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3 6.25 / 10 points Round each of the following numbers to 4 significant figures: 39.6498105 39.65 470000 4.700E5 0.0038224861 3.822E-3 405763000 405800000 0.0003044780 X 3.0 45E-4 105.0840762 105.1 0.00007 X 7.100E-5 1.98977E9 X 1.99E9 Feedback Based on answering incorrectly Remember: . For large (2 1000) and small (
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When a customer places an order with Jerry's On-Line Office Supplies, a computerized accounting information system (AIS) automatically checks to see if the customer has exceeded his or her credit limit. Past records indicate that the probability of customers exceeding their credit limit is 0.05. Assume that the number of customers that the AIS

12) A linear model for the cost of renting a particular car for a day is C = 62 + 0.28M, where M is the number of miles driven and C is the cost, in dollars. a) What do the numbers 62 and 0.28 represent in this model? What are the units? b) Find the cost of renting the car and driving 180 miles. c) A customer rents the car and the cost comes out
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A researcher wants to examine the effect of violent computer games on verbal aggression. She has college students play 45 min, 30 min, 15 min, or no minutes of a violent computer games. Which of the following best represents a nondirectional alternative hypothesis for this study? Group of answer choices Ha: There will be no difference in verbal

A job workshop is trying to improve its program. A pilot study was conducted. Group 1 received Career Exploration course. Group 2 received Resource Room utilization. The hypothesis is that Career Exploration courses would be more effective in helping participants find jobs. The effectiveness is measured in the number of days between the end of the

Seniors want to use technology to stayconnected, read magazines andemails, share photos andideas, listen tomusic, find recipes and discount coupons and much more. The Ontario Society of Senior Citizens Organizations(OSSCO) offers a variety of computer trainingopportunities, including usingself-help instructions on iPad technology. Consulting with

Please show step by stepThanks Viewing Saved Work Revert to Lest Response time left. 1: 02:46 17. [-/6.06 Points] DETAILS AUFEXC4 11.5.028. MY NOTES ACK YOUR TEACHER Suppose you obtain a 30-year mortgage loan of $197,000 at an annual Interest rate of 8.6%. The annual property tax bill Is $973 and the annual fire insurance premium is $490. Find the
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Reflect on Randomized Controlled Trials (RCTs) 1.What was the purpose of the Monson (2012) study? 2.Discuss the pros and cons of the authors' procedures for obtaining subjects. 3.How did they ensure that the treatment delivered was standardized? 4.If you were to replicate this study, what did you learn from the Participant Flow figure on page 702

Answer pls A postmix beverage machine is adjusted to release a certain amount of syrup into a chamber where it is mixed with carbonated water. A random sample of 25 beverages was found to have a mean syrup content of x = 1.10 fluid ounces and a standard deviation of s = 0.015 fluid ounces. Find a 95% CI on the mean volume of syrup dispensed. Find
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10) The acetal unit is a common protecting group. When used, it "protects" a carbonyl group from certain types of reactions. Protecting groups aren't very useful if they cannot be removed though, so acetals need to be able to be converted back into carbonyls easily. The carbonyl acetal system is generally related by a simple equilibrium equation.
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Information and questions provided below. Double posted, as I'm hoping to have included any missing information from the original posted question. The income of males in each state of the United States, including the District of Columbia and Puerto Rico, are given in Table 1, and the income of females is given in Table 2 (\"Median income of,"
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5303 3360 1777 1316 1019 sold Find the regression equation in the form y = ox3 +1:2 + cx+ d that best approximates the data. Express the values of a, b, c, and d to the nearest hundredth. (1 mark) Use the equation to find the number of boxes, to the nearest whole number, that the team will sell if they charge $4.35 per box. [1 mark) One year, the
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based on this data what is the best analysis expelnation : Hypothesis:To examine the effect of the gender onTECHNOLOGY ACCEPTANCE AutoSave ( Off) H CHI SCUARE - Excel File Home Insert Page Layout Formulas Data Review View Help PDFelement Search B3 X V fx female A B C D E F G H category Hypothesized proportion - Observed Expected Formula 2 male 0.5
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How to repey back to this message? The example that you used for using the natural numbers for bill paying and balancing, etc is a great example! It's not often that when we are doing our normal every day things that we stop and think that we are actually doing some sort of math. It's literally everywhere! My son is learning to count, the

2 Homework Question 10, 6.2.105 Part 1 of 2 HW Score: 36.47%, 31 of 85 points Points: 2 of 4 Save W mathematical model - - 3H = 53 describes a weight, W, in pounds, that lies within the healthy weight range for a person whose height Healthy Weight Ranges for Men and Women, Ages 19 to 34 I inches over 5 feet. Use the formula to find a healthy
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1. [Using both Excel (show your work) and SPSS] A psychologist would like to examine how the rate of presentation affects people's ability to memorize a list of words. A list of 20 words is prepared. For one group of participants the list is presented at the rate of one word every half second. The next group gets one word every second. The third

Part (a). A national car rental agency is interested in determining whether the mean days that customers rent cars is the same between three of its major cities. The following data reflect the number of days people rented a car for a sample of people in each of three cities. At the 5% significance level, do the data provide sufficient evidence to
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How do I use the svd() function to compute the rank-1 and rank-2 approximation of a matrix and round it to a specific decimal? What does the code look like for that? How is the root mean square error (RMSE) computed? How do I use the imshow() function to display a compressed version of an image; derive the value ofk that will result in a

QUESTION 1 PRDEAPS/2024 You are given the following payoff table (in units of thousands of Rands) for a decision Analysis Problem. Show all formulas and calculations. Alternatives State of Nature S1 S2 S3 A1 25000 | 20000 | 14000 A2 23000 | 21000 | 19000 Prior Probability 0.6 0.3 0.1 (a) Which alternative should be chosen under the maximin payoff
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A university conducted a survey of 277 277 Sophomore, Junior, and Senior undergraduate students regarding satisfaction with student government. Results of the survey are shown in the table by class rank. Complete parts a and b below. Sophomore Junior Senior Total Satisfied 46 46 68 68 59 59 173 173 Neutral 16 16 16 16 10 10 42 42 Not satisfied 20

How would you explain your conclusion based on Panel C of Figure 1 to someone who works in the area of HIV research, but does not have an understanding of statistical terminology?Is having the p24 antigen advantageous or not? ? 100TH All children BO 60 40 20 A 6 12 24 30 36 8 1 1001 Mother class 11 or ! !1 80 50 Mother class IV Percentage of
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2 x + 8 + x 2 + 2 x - 8

1.Are large group of men who smoked twenty or more cigarettes daily with an equal number of similar men who had never smoked. Can you conclude that two factors are independent? Living Death Smokers 35 590 1385 (hi squire Non-Smokers 36,313 662 A. Please conduct the appropriate test to answer this question. B. What is the degree of association
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5 Complete this table for your 5-year, Calculation #1 Calculation #2 10-year, and 15-year savings (5-year savings) (10-year savings) Contribution amount (P) (Bring forward your Monthly Savings amount, using a formula, for each $163.67 $163.67 entry) APR from the table (r) 16.7% 16.7% Number of contributions per year (n) 12 12 Number of years (t) 5
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It has been estimated that 28% of all university students switch majors within their first two years of starting classes. If a random sample of 580 third-year students is taken at a city university, what is an estimate of the probability that 26% or less had switched majors within their first two years? UseAppendix B.1for the z -values. (Round the

Question 1(Multiple Choice Worth 2 points) (02.03 MC) Which of the following is a factor of 500x3 + 10By 18? 5x + 3y O 25x2 + 15xy+ By2 O All of the above Question 2(Multiple Choice Worth 2 points) (02.03 MC) Which of the following is a factor of x3 - 1331? Ox - 11 O x2 - 11x + 121 O x2+ 22x + 121 O None of the above Question 3(Multiple Choice
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When you have diabetes, your blood sugar levels may be consistently high. Over time, this can damage your body and lead to many other problems. Two medications designed to increase insulin produced by the pancreas are being tested. After 2 years we find that the average HbA1c in those taking Medication A is 8.8 (n=100) and the average HbA1c for

2. An automatic sprinkler is set so that it turns through an angle of 100 then returns back to its original setting. The sprinkler shoots water up to 15 feet away from the sprinkler head. a. Find the area of grass watered by the sprinkler. b. The flower garden to be watered is in the shape of an isosceles triangle with a base of 18 feet and an
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Geometry B Credit 3 L4L - Geometry B (2020) Page / 53 EVALUATE Independent Practice Lesson 16.3 Homework Complete problems from 1 - 4 below for independent practice. When you are finished, check the solutions with your teacher. 1. Which formula below best represents the 2. Which formula below best represents the sector area for the diagram below?
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hypothesis testing QUESTION TWO (8 marks) It is claimed that a vacuum cleaner uses an average of 46kwh per year. If a random sample of 34 homes included in a planned study indicates that vacuum cleaners use an average of 42 kwh per year with a standard deviation of 11.9kwh, does this suggest that at the 0.05 level of significance that vacuum
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(b). The gross hourly earnings of a group of workers randomly selected from the payroll list of a large company in Fiji were organised into the following frequency distribution: Hourly earnings ($) 8 -10 10 - 12 12 - 14 14-16 16 -18 Number of workers 11 17 32 27 13 Find the mean, median and modal group. 11 Find the standard deviation
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simple stat question Telephone calls to 911 arrive on average once every five minutes. If one assumes an approximate Poisson process, find the following: 1. What is the probability that at most one call arrives in three minutes? 2. Suppose you've waited for more than 5 minutes for the third call to arrive. What is the probability that you have to

Answer only if you are sure 1.relate the utilization of digital computer in the project management schemes 2.what information do you know about analogue computers , their evolution and utilization in managementof projects? 3.chip in and analyze the criterion of the application of the hybrid computers when dealing with anyprojects of any kind

I am having issues with question 11 and question 12 I am just missing one piece of information. or question 11 I would appreciate a step by step showing of how to do it at All 77% 2:37 PM 11. + 0/3 points Previous Answers My Notes + Ask Your Teacher What are the big corporations doing with their wealth? One way to answer this question is to
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and r (5 marks) (v) Assume that the economy is in a short-run equilibrium in 2023, as you drew in part (ii), and that no movement to the long-run equilibrium has begun. Show on the AD-AS diagram, how the government's fiscal policy could be used to move the economy towards the potential output. In your answer, make sure you explain whether the
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5.In Chelmsford County, the probability that a randomly chosen birth results in a boy is 45% at the local hospital. Over the course of a month, there are 20 births. a.Is a normal approximation to the binomial random distribution appropriate here? Show your calculations and explain your choice. (3 marks) b.Use the normal approximation to find the

I am confused on how to approach this. Kelloggs the greatest cereal company of alltime tests samples from Rice Krispies to see if the samples snap, crackle and pop as the box advertises. We let AB, and C denote the events that the sample being tested does not snap, does not crackle, and does not pop. The manufacturer's tests show that 'P(A) =
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paraphrase this: I identified many findings that I felt were significant within this research. One main finding I want to focus on is deaths related to alcohol-impaired driving. In 2020, which is the last time data was collected, TFC suddenly had lower data than years past, as I looked at previous data years the data reflected was significantly

Question: Observation, Portland ,Houston ,Jacksonville 1, 85, 71, 64 2, 75, 75, 69 3, 82, 73, 67 4, 76, 74, 74 5, 71, 69, 80 6, 85, 82, 72 0 loglnIUMUC X the critical value, the test statistic does lie in the area of rejection. Reject the null hypothesis. The prices per square foot are not equal at alpha = .01 ANDVAZd (1).xlsx A ANOVAlb (1].xlsx A
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I'm trying to solve a math problem that goes as such.. A sample of n = 25 taxi drivers was selected at random to draw conclusions about their average daily wages. Individual records are assumed to be independent normally distributed with population standard deviation = 16. Sample summaries were found as Mean = X = 74.2 and Sample SD = s = 20 1. At

please answer both parts with correct and detailed calculations and explanations. make sure supporting statements are also provided for each step and calculation. Power Corporation acquired 100 percent ownership of Scrub Company on February 12, 20X9. At the date of acquisition, Scrub Company reported assets and liabilities with book values of
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What is the difference between constructing a square and constructing a regular hexagon? (1 point) The diameter of the circle is used for the square construction, but the radius of the circle is used for the regular hexagon construction. The radius of the circle is used for the square construction, but the diameter of the circle is used for the

Please show all work, step by step. Thank you so much! 3xy2 5. (6 pts) Explain why lim doesn't exist. Hint! For one path consider x = yz. (x,y)-(0,0) x2 + y4Solution Given lim ( my ) - (010) using the hint choosing me= g2 path Step - 1 Replacing y? with 22 Now lim 3 ( ze ) ( DC ) ( m.) - (0 , 0 ) De2 + ( 2 ) 2 5 ) lim 3 2 2 2:30 - 10,0 ) Step - 2
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I need help? titled document - Google Doc x ( Quiz: Chapter 6 - Working with N x Quiz: Chapter 5 - Working with P x + ses/7172/quizzes/92694/take DD Question 30 1 pts An ethanol producer purchased 10,000 bushels of corn at $3.90 a bushel. The tax was 6%. What was the total cost of the corn? Question 31 1 pts A chicken coop measures 4' (1) x 6' (w)
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Activity 1.1 Read each problem carefully and tell whether each of the given information describes a simple annuity or general annuity. Complete the diagram that follows. Have Fun! a. Monthly payments of P 3,000 for 4 years with interest rate of 3% compounded monthly. Type of Annuity: Class flow in the time diagram: Payment 3401 Period 2 3
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Directions: Raise the powers of all variables and numbers indicated, and then turn the following expressions in radical form into exponential expressions in rational form. You do not need to evaluate or solve any of the expressions, just put them in the simplest exponential form. [All sets of similar base variables and numbers are meant to be
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1 DETAILS PREVIOUS ANSWERS LARA MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER 2 1/ Palatal DETAILS PREVIOUS ANSWERS LARAPCALC162.1 564. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER 2. GM PORTH DETAILS LARAPCALC 38 3.1.214. MY NOTES ASE YOUR TEACHER PRACTICE ANOTHER 6 KM PORN DETAILS LARAPCALC18 2.1.012 MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER PEZ
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QUESTION 26 6 points Save Answer The tech supervisor thinks that the 3 longest calls shouldn't be included because they dealt with unusual situations . Redo the hypothesis test with the 3 longest calls excluded :" ( Report the degrees of freedom as an integer ; report the other answers to 3' decimal places . ) . Degrees of freedom. " . Test
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Harry asked some of the other people on his street how many Easter Eggs they had collected from their Easter Eggs Hunts. The values are listed below: 30 54 29 62 43 28 55 39 27 63 64 99 48 66 43 42 35 57 58 27 38 55 43 28 (a) Determine the following values. Mean = Median = Mode = First quartile = IQR = Third quartile = Show your work here: (b)

Question 38, 1.6.55 HW Score: 79.23%, 53.87 of @ Points: 0.78 of 1 Tickets sold 13000 13,000 13,000 Return required $529,000 $355,000 $371,000 MM... Yes, $645,000 is within the range of possible returns. V No. $645,000 is greater than the highest possible return. No, $645,000 is less than the smallest possible return. | None of the above. c.
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Complete the following: Item Filet Total Revenue $300,000 Total Cost $100,000 Number of Menu Items 20 Total Guest Count 15,000 Item Selling Price $25.95 Item Standard Cost $7.50 Item Sales Count 300 CM Menu Mix (%) ($) Average Item Rank Classification Total Menu Contribution Margin Average Menu Item Contribution Margin Total Item Contribution
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Please can anyone help me with these questions. And can you make the solving in a clear way. Thank you!! 1B. 15. Using differentials, approximate: 3'3271 16. Suppose I inate a spherical balloon with water at a constant rate of 1 mafsec. The balloon is known to explode when the volume reaches 10 m3. What will the rate of change of the radius be at
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The accompanying scatterplot shows the median weekly earnings?(by quarter) for men and women in a country for the years from 2005 through 2017. The correlation is 0.983. Complete parts?(a) through?(d) below. a. Use the scatterplot to estimate the median weekly income for women in a quarter in which the median pay for men is about ?$800. a. predict
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Can you help me with the following problem" Questions 5-7. Suppose .01% of the residents of a city with 1 million people are terrorists. The city buys facial recognition software that can identify these terrorists with 99% accuracy. 5. Fill out the table below. Test Shows Positive Test Shows Negative Total Terrorist Not a Terrorist Total 6. If the

QUESTION RESULTS 14.8 m 3 V) x4.8 x $10.25 4 x0.25 x 0.05 L 1 0.x5 x 1.000 g/ml 4 1.x00 x 6200 cm 2 V 62x0 403 kg 3 V 4x3 x Partially correct BACK O Question 10 of 12 NEXT >
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Dottie's Tax Service specializes in tax returns for professional clients, such as physicians, dentists, accountants, and lawyers. A recent audit of the returns she prepared indicated that an error was made on 4.9 percent of the returns she prepared last year. Use the normal approximation to the binomial distribution to answer all parts of this

Suppose we have a binomial experiment in which success is defined to be a particular quality or attribute that interests us. (a)Suppose n =41and p =0.35.(For each answer, enter a number. Use 2 decimal places.) n p = n q = Can we approximate p by a normal distribution? Why? (Fill in the blank. There are four answer blanks. A blank is represented by

\f6. Find closed form expressions for the sums below, stating the conditions under which the closed forms are valid. = = 10 @Y x" ;Y x-p* (@ n=0 n=0 k=2 7. Find closed form expressions for the sums below, stating the conditions under which the closed forms are valid. 29 11 @ > J,0)" (b) 3" cos(2kx) m=5 k=2 8. Simplify the sums below, where u(n) is
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For each of the following, form a conclusion that follows logically from the given statements. Complete parts (a) through (c) below. Question content area bottom Part 1 Bold a. Some taxes are unfair. All unfair taxes should be abolished. Choose the correct answer below. A. All taxes should be abolished. B. All taxes should not be abolished. C.

Only solve 5, 7, 17 Using the Integral Test In Exercises 3-22, confirm that the Integral Test can be applied to the series. Then use the Integral Test to determine the convergence or divergence of the series. 2 3. 4. n + 3 2 1 =1 3n + 5 00 5. 6. it 18 it 18 it 18 1 = 1 7. - 1 8. ne-n/2 1= 1 In 2 In 3 In 4 In 5 In 6 9. + + + + + . . . 2 3 4 5 6 In
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What is the difference between the null hypothesis and the alternative hypothesis? a.The alternative hypothesis must have the possibility of equality, while thenull hypothesis cannot. b.The null hypothesis must have the possibilityof equality, while the alternative hypothesis must correspond to the claim. c.The null hypothesismust have the

biologist is studying the levels of heavy metal contaminants among a population of the South Nakaratuan Chubby Bat. The biologist is interested in constructing a simple linear regression model to investigate the relationship between weight of an animal and the level of heavy metal contamination. In the proposed regression mode the level of
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1. Let p be a prime and let r be a primitive root modulo p. Recall that if (a, p) = 1, then there is a non-negative integer d ,_, r,ind, (q;) Er (mod p - 1). b. Suppose we have found several different tuples of natural numbers r1. .. . Te.T as described in question la, with each tuple producing a linear congruence in the ind, (q,). Explain how we
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6. The Ministry of health in BC wants to compare the average amount of time people spend in the Stanly Park versus English Bay during peak times to implement effective safety measures for COVID-19. A random sample of 25 persons in the Stanly Park spent an average of 14.6 minutes with a sample standard deviation of 5.8 minutes. A random sample of

Let A be an 2 x 2 matrix such that the linear transformation T induced by A reects points in 1E2 across the xaxis and then multiplies the ycoordinate by some integer c greater than 1. a. 13. Find T931] and TIIEZ}. Find the eigenvalue(s3 of A. You must show every step of the mathematical work that supports your conclusion to receive credit. Find
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I need help with this question with a quick walkthrough. Conduct the hypothesis test and provide the test statistic and the criticalvalue, and state the conclusion. A person purchased a slot machine and tested it by playing it 1,252 times. There are 10 different categories ofoutcomes, including nowin, winjackpot, win with threebells, and so on.

What to do: Position Paper Topic: Violent Video Games should be banned (but your stand is it should not be banned, you just need to give some actions such as age limits etc.) NOTE: 900 words minimum Reference page APA 7 format Outline for your Position Paper I. Introduction Introduce the topic Provide background on the topic Assert the thesis

Suppose the number of equipment sales and service contracts that a store sold during the last six (6) months for treadmills and exercise bikes was as follows: TreadmillExercise Bike Total sold185123 Service contracts6755 The store can only sell a service contract on a new piece of equipment. Of the 185 treadmills sold, 67 included a service

1.A positive real number is 4 less than another. When 8 times the larger is added to the square of the smaller, the result is 96. Find the numbers. 2.A positive real number is 4 less than another. If the sum of the squares of the two numbers is 72, then find the numbers. 3.The area of a rectangle is 46 square inches. If the length is 4 times the

Please solve What are the degrees of freedom? I l (c) Find or estimate the P-value of the sample test statistic. (Round your answer to three decimal places.) p-value >0.100 0.050 a. we fail to reject the null hypothesis. Since the Pwslue > a. we reject the null hypothesis. Since the Parelue s a. we reject the null hypothesis. Since the Parelue s
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a ) Let V = { ( x , y ) : x , y F } and F be the field of real numbers. Show that V is not a vector space with respect to addition and scalar multiplication as defined as ( i ) ( x , y ) + ( x 1 , y 1 ) = ( x + x 1 , y + y 1 ) ( ii ) c ( x , y ) = ( 0 , c y )
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Please see question attached. The lengths in kilometers) of rivers on the South bland of New Zealand that flow In the Pacific Coron are listed In following table (ure. 1994) Tablec Lengths (km) of NE Rivers Flowing to Pacific Ocean River Length River Length 300 Conwary Walau 169 Hurunuil Whipan 121 97 Walmakariri 161 Parcor Selwyn 95 Waihad 145
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Can someone please help out? I have to clue what I am doing. Period: FLOOR PLAN II FT 15 FT 10 FT 10 FT MASTER MASTER BATH BEDROOM DINING & KITCHEN FAMILY 16 FT 5 FT 16 FT 7 FT MASTER CLOSET 4 FT 7 FT HALLWAY 8 FT 10 FT 5 FT 7 FT LAUNDRY 5 FT 7 FT ENTRY CLOSET 7 FT 7 FT 5 FT BATHROOM 1 10 FT 12 FT 3 FT BEDROOM 6 FT CLOSET 6 FT 2 GARAGE 10 FT 8 FT
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MUST BE TYPED*** PLEASE DO NOT START THIS IF YOU WILL NOT ACTUALLY HAVE THIS DONE, AS I NEED THIS ASAP... Thank you (I will give you a good rating). ***Please keep an eye on the comments as I may have to let you know something*** AND ALSO KEEP AN EYE FOR WHEN YOU SEND THIS BACK TO ME AS I MAY HAVE A FOLLOW-UP QUESTION Please TYPE your help back to
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Score: 0 of 1 pt 3 of 9 (2 complete) 2.2.9 Use the given graph of the function f to answer parts (a)-(n). f ( - 21 ) = - 6 f (6) = -6 (-9.9) 12/ (18,6) (b) Find f(18) and f(0). (-18,0) (-6,6) f(18) = 6 (-21,-6) (0,-3) -6 - (12.0) (6, - 6) f(0) = - 3 -12 - (c) Is f(6) positive or negative? Negative Positive (d) Is f( - 9) positive or negative?
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***3 PART QUESTION*** Objective: The objective of this activity is to examine differences among several experimental designs, particularly, single factor, multi-factor, and block designs. Topics covered: 1. Single factor designs 2. Multi-factor designs 3. Block designs Consider the following motivating example: 1. An agronomist wanted to compare

In this task you will be presented with a series of exercises where you will apply the properties of the functions to solve problems and you will be able to: plot a data set with an exponential or logarithmic function; solve exponential and logarithmic equations, and calculate compound interest and effective rate. Note: In the case that the result

O 1 0 Given that A = V , consider the statements : 2 2 (1) A is in row-reduced echelon form. (2) The rank of A is 3. (3) The system Ar = 0 has only the trivial solution. Which one of the following is correct? O A. Only (1) and (2) are true. O B. Only (2) and (3) are true. O C. All three statements are false. O D. Only (3) is true. O E. All three
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Counting Techniques A trader must supply the sample stand of his products at an important trade fair. For this purpose he is given 9 articles like this: from the company's star product called XY one unit of each of three different presentations XY-01, XY-02 and XY-03. From a new product called NE two units of each of two references NE-W and NE-Z.

e X E She X E Else X She X E She X E Else X She X E She er.com/#/quiz?assignmentid=643764&courseld=287412&token=eyJhbGciOiJIUzUxMiJ9.eyJzdWliOiJIYjZIZGNIYi02YWEzLTQ5NjctYWRk Question 59 of 100 The nurse has received an order to reduce the infusion rate of the patient's intravenous (IV) from 60 mL/hr to 30 mL/hr. The amount of IV solution remaining
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Please answer question 2 Question 2 [40] Virus Solutions (Pty) Ltd is the manufacturer of various antivirus vaccines and chronic medicines. Some of the patents under which their medicines had been produced expired after the prescribed time limit. Now they are faced with generic competition in the global market. The marketing and sales departments
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A random sample of 100 customers was chosen in UMUC MiniMart between 3:00 and 4:00 PM on a Friday afternoon. The frequency distribution below shows the distribution for checkout time (in minutes). ( Show all work. Just the answer, without supporting work, will receive no credit.) Checkout Time (in Minutes)/Frequency/ Cumulative Relative Frequency

In the previous Problem Set question, we started looking at the position function s (t), the position of an object at time t . Two important physics concepts are the veloocity and the acceleration. If the current position of the object at time t is s (t), then the position at time h later is s (t + h). The average velocity (speed) during that
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Directions: 1) Answer each part completely. Show all work and clearly indicate your final answer. You will be graded not only on your final answer, but also the quality and correctness of the work leading to it. 2) Solve the problems on your own papers. Once you have finished writing your solutions, scan the papers with your solutions into a
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2. Ms. Juhal was making t-shirts. One of the designs had the instructions to make points at the following locations and then draw lines to connect the points in order: A (-5,5); B (-5,3); C (-5,1); and D (2,1) (a) Use graph paper to plot the points (a) Connect them in order. A to B, B to C, C to D, and then D back to A. What shape is created?
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Sociologists say that85%of married women claim that their husband's mother is the biggest bone of contention in their marriages (sex and money are lower-rated areas of contention). Suppose thattwelvemarried women are having coffee together one morning. Find the following probabilities. (For each answer, enter a number. Round your answers to three

Which of these is a likely equation relating period to the other parameters of the pendulum? Group of answer choices Period = some proportionality constant times mass (T = cm) Period = some proportionality constant time length (T = c L) Period = some proportionality constant times displacement (T =c ) Period = some proportionality constant times

2. Using the 'hofbattingcsv' le from Homework 1, conduct a regression analysis to determine if OBP can be used to predict SLG. (a) Show that this model is useful. (13) 1What is the expected slugging percentage for a player if they have an OnBase percentage of 0.40, give an o: = 0.05 condence interval? (c) What would you expect the slugging
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RANDOM VARIABLES AND DISTRIBUTIONS Discrete probability distribution: Word problems Suppose that the genders of the three children of a certain family are soon to be revealed . Outcomes are thus triples of " girls " ( 8 ) and " boys " ( 5 ) , which we write &b 8 , b bb , etc . For each outcome , let & be the random variable counting the number of
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29) Last year, nine employees of an electronics company retired. Their ages at retirement are listed below. 51 66 68 57 56 60 61 58 55 A) 58 yr B) 59.1 yr C) no mode D) 51 yr, 66 yr, 68 yr, 57 yr, 56 yr, 60 yr, 61 yr, 58 yr, 55 yr Find the range for the given sample data. 30) Rich Borne teaches Chemistry 101. Last week he gave his students a quiz.
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Question Richardwent to fishanddripshop andasked for twofreshlobsters far dmer. The fishshopowner explained that shehadroliveldbusters, but shehad some bailed anes, which she sdd to Richard The lobsters were not fresh and Richard, after eating them becameseriouslyill. AdviseRichardwhether hehas anyactionopentohimunder ACL Question2 Advertisements
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Prove why the two random processes below result in the same distribution of outcomes. 1. Pick a uniform random permutation a of [n] and count the number of cycles in T. 2. Flip n coins C1, C2, ..., On where Ci has a probability 1/i of coming up heads, independently of the other coins and count the total number of heads
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Newton's law of gravitational force (measured in Newtons) between two objects r meters apart with masses m 1 kilograms and m 2 kilograms is given by the formulaF = G m 1 m 2 r 2 F=Gm1m2r2 , where G is a constant approximately equal to6.674 10 11 6.67410-11 .The earth and the moon are about 384,000 kilometers apart.The mass of the moon is about

\f3. Use any method to prove the statement. 1) For eyery integer n, if n2 is odd. then n is odd. 3. Write what you would suppose and what you would need to show to prove this statement by contradiction. b. Write what you would suppose and what you would need to show to prove this statement by contraposition. c. Prove the statement using the best
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What is the solution ? A researcher wants to estimate the mean exposure to a certain type of mining chemical. Originally they found a 90% confidence interval, and then, with all other factors the same, they increased the confidence level to 95%. As a result... O the confidence interval will become wider O the confidence interval may get wider or
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Following are the results reported on a study that examined the influence of corporate social responsibility (CSR) on organisational commitment. The study examined CSR as four different variables: economic CSR (ECSR), legal CSR (LCSR), ethical CSR (ETCSR), and philanthropic CSR (PCSR). The CSR scale consists of 29 CSR activities that adapted from

1. Find the partial derivative (a) wrt x and (b) wrty 1. x2 + 5xy -y3 = 0 2. x2y4 - 3xy2 + 5y=7 3. y sin x + x2tan y - xy* = 0 II. Determine the homogeneity of a given function. 1. f(x,y) = 4x2 -3xy +y2 2. f(x,y) = x In x - xIn y 3. f(x,y) = x-+3xy x-y III. Solve the DE: 3 (3x2 + y2) dx - 2xydy = 0 IV. Find the general solution of the differential
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Find the measure of the angle for the circle below OM 18 /4 EB is a diameter BC = DE 47 AB = 30 44 42 FE = 50 43 DC = 40 6 2 C 32 34 M 37 33 31 26/ 23 30 25 / 24 41 = 36 17 42 = F 34 16 43 = 15 19 20 25 = 22 21 27 46 = 30 423 = /28 19 47 : 424 = 10 8 425 = 11 15 12 49 48 D 49 : 426 = 210 = 427 = 211 = 428 = 412 = 429 = 240 = 413 : 430 = 241 = 47
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A survey found that 5% of adults have not visited a dentist in the last five years. Suppose you ask 50 adults selected at random if they have visited a dentist in the last five years. Should a normal distribution be used to approximate the distribution of the random variable x that counts the number of adults who have not visited a dentist in the

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