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Mathematics Questions and Answers October 02, 2021

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Which of the following estates have a potential infinite duration? Group of answer choices Fee simple subject to condition subsequent and fee simple determinable. None of the stated estates. Fee simple absolute and fee simple subject to condition subsequent. Fee simple determinable and fee simple absolute. Any of the stated estates

Describe the differences between descriptive and inferential statistics. Describe how probability (random) samplingand sample sizerelate to inferential statisticsand the ability to generalize the findings to a larger population. Discuss whatap-valueindicatesabout the results? Why is this important to evidence-based practice? Describe the

A B C D E F A 18 4 20 36 11 B 18 39 6 38 45 C 4 39 10 29 26 D 20 6 10 34 30 E 36 38 29 34 42 F 11 45 26 30 42 The weights of edges in a graph are shown in the table above. Find the minimum cost spanning tree on the graph above using Kruskal's algorithm. What is the total cost of the tree
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14 If you randomly select a number from 1-20, what is the probability it is less than 6? Question 15 The letters that spell the work MISSISSIPPI. What is the probability of choosing a P? 0 Question 16 If you randomly select a letter from the word "STUPENDOUS," what is the probability it is a vowel

2190:; 9. What is the equation of the function in the form x _ C for the function with a vertical asymptote at x = 1? Sketch the function. (2 marks)
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Kevin received an academic achievement prize of $2,000 from his college. He deposited this money into a savings account on July 12, 2016. If the interest accumulated on the investment when he withdraws the money on March 07, 2017 was $45.64, calculate the annual rate of simple interest that the savings account was providing him.

Help What is the effect on the graph of the function fix} = 13 when at} is changed to x - 6)?
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Select the information that would be helpful in estimating the answer to the following question. If the total rainfall in your area was gathered into a single raindrop, what would its radius be? Group of answer choices The average length of time that a storm lasts. The amount of typical rainfall for a storm. The amount of typical rainfall for a

Canine Gourmet Super Breath dog treats are sold in boxes labeled with a net weight of 15 ounces (425 grams) per box. Each box contains 10 individual1.5-ounce packets. To reduce the chances of shorting thecustomer, product design specifications call for thepacket-filling process average to be set at 44.0 grams so that the average net weight per box

In a survey of450households regarding ownership of HDTVs and DVD players, the following data were obtained. 330households own one or more HDTVs. 180households own one or more HDTVs and one or more DVD players. 18households do not own an HDTV or a DVD player. How many households only own one or more DVD players?

The first four Hermite polynomials are1, 2t, - 2 + 4t^2 and-12t +8t^3 . These polynomials arise naturally in the study of certain important differential equations in mathematical physics. 38 Show that the first four Hermite polynomials form a basis of P2.

Find the value of y. -x-y - 2z=2 -4x +3p+2z=1 -x+y+z=-1
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Please I really need assistance completing my project. I will appreciate for your assistance. \f\f\f\f\f\f
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When determining if a variable is significant enough, and when working at the 95 percent confidence level, the p-value should be: Above 5 percent Above 95 percent Below 5 percent Below 95 percent

When a sample result falls either above or below the target, the process would be considered to be out-of-control Review Later True False

please provide me with all the steps for the following question. Problem 1.6 Epistasis is a process that explains how gene interaction can affect phenotypes. Consider an example of epistasis. The color of the flower of a pea plant can be purple or white, and is affected by two genes C and P which control the biochemistry of the plant. The flower

Answers with no solution or valid explanation are not acceptable. You may use any strategy for as long as it is mathematically sound. Answer using GIVEN, UNKNOWN, FORMULA, SOLUTION, AND ANSWER. 1. Amethyst purchased a number of stickers for Php180.00 and sold all except 6 pieces at a profit of Php2.00 per sticker. With the total amount received,

Please answer this statistics and probability question: 8. An urn contains 4 white and 10 red balls. 4 balls are taken out at random. What is the expected number of white balls in this sample? [10 pts]
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this is calc please, implicit differentiation. include full details please 7". This problem is to be written up and turned in at the start of class ti 2 Find y for the curve E + m : Say4 + m 2. in: (2,4) m
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Use the rules for sums of powers of integers to compute the given sum. Write the appropriate formula first, then show every step and simplify the expression as much as possible before using your calculator. 15 D (44* - 3i) i=1
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Problem: Using the following data, test the question that an equal number of boys (code=1) and girls (code=2) participate in soccer at the elementary level at the .01 level of significance. Use Excel (or SPSS) and compute the exact probability of the chi-square value. What's your conclusion? \f
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How many beds and washrooms are usually in a semi-private room? Question 22 options: Two beds and two washrooms Four beds and a shared washroom One bed and one washroom Two beds and a shared washroom

Question 14 Since 1972 the U.S. Fish and Wildlife Service has kept a list of endangered species in the United States. For the years 1972 - 1998, the number of species s on the list can be modeled by s = 119.680.0917t where t is the number of years since 1972. Approximately how many species were on the list in 1993? 875 O 2,752 820 626 14 of 25 >
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The ability to detect the variance of measurement as small as one-tenth of the smallest value between a specification for total tolerance or range is best described as what? A. Ordinal B. Reproducibility C. Calibration D. Sensitivity

The cylindrical space station, d = 180 m in diameter, rotates in order to provide artificial gravity of g for the occupants. How much time does the station take to complete one rotation?

the function f(x) = 4x+5/x-8, x is not equal to 8, is one-to-one. find an equation for f^-1 (x), the inverse function. f^-1(x)= ?, x is not equal to 4

P1=po+0.10 x PO the 0.10 .the value "0.10" represents... Question 4 options: the growth rate. the total growth. the initial amount. the growth multiplier

To utilize the formula, we must first find the probabilities in the formula P ( CB ), P ( CB I ), P ( CB T ), and P ( CB I T ). Recall the given information. 80% of its customers subscribe to its cable TV service 42% of its customers subscribe to its Internet service 31% of its customers subscribe to its telephone service 28% of its customers

Need help with this question (1 point) Randomly selected 22 student cars have ages with a mean of 7.5 years and a standard deviation of 3.6 years, while randomly selected 22 faculty cars have ages with a mean of 5.6 years and a standard deviation of 3.5 years. 1. Use a 0.05 significance level to test the claim that student cars are older than
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This assignment involves events some years ago involving the drug Vioxx.So why are we talking about drugs in a Business Statistics class?Well, drugs are BIG business in America and the fallout of actions that are based on statistical analysis can be immense.Although approved by the FDA as a painkiller (primarily for arthritis pain), a later study

Go to https://phet.colorado.edu/sims/html/forces-and-motion-basics/latest/forces-and-motion-basics_en.html 1.So when I increase the Applied Force to a value that exceeds the FLim and, once the object begins moving, record the dynamic Friction Force (Fd) below and calculate the coefficient of dynamic friction (d) -How do I calculate the coefficient

Ex 3.4.3 Find the generating function for the solutions to h, = 2k, + 3", hp = 0, and use it to find a formula for A
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In a bank organization, how could you use Chi-Square testing?

Find the probability of selecting spade from a deck of cards and then selecting the four of hearts from the deck. let the answer be a fraction

A. Directions: Determine the antecedent and consequent of the following propositions. Then, write the converse, inverse, and contrapositive of the following implications. If necessary, rewrite the propositions using if-then. 1. Vertical angles are congruent. 2. Water freezes when it is cooled below 0 degrees. 3. A nationalist is a person who
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x2+5x+6 Identify the domain of the rational function f (x) = x2+9 O a) {x a 3} O b) all real numbers 0 c) {x 9e 3, 2} Cd) {x 79 3, 2} Identify the domain of the rational function. f (x) = x-+5x+6 x2-9 Oal {x # 3} Ob) (x # 3, -3} Oc (x # 3, 2} O d) all real numbersx2-10x+16 Identify the domain of the rational function f (x) = x2+16 View site
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2. Let S = {ul, u2, ..., Ux} C R". Select all the necessarily true statements. (1 mark) . Response to this question requires at least one option. For any V1, V2 E span(S), v1 + 9v2 6 span(S) For any v E span(S), Iv E span(S). OES 0 E span(S) u1 + uk ES5. Select all the sets which span RS. (1 mark) . Response to this question requires at least one
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A certain firm is looking for five qualified engineers to add to its staff. If from past experience it is known that only 20% of engineers applying for a position with this firm are judged to be qualified, what is the probability that the firm will interview exactly 40 applicants to fill the five positions? At least 40 applicants to fill the five

Question 1. Consider the following data set: 39,21,28,46,20,36,23,34,44,30 39,21,28,46,20,36,23,34,44,30 Find the 28th and 40th percentiles for this data.28th percentile = 40th percentile = Question 2. Given the following data set: 5,49,22,6,12,15,20,11 5,49,22,6,12,15,20,11 a) Any number less thanis an outlier. b) Any number greater thanis an

can you answer the question below the collection One-Sample T Test Null Hypothesis: = 30000 Alternative Hyp: 30000 LowerUpper VariableMeanSETDFP95% C.I.95% C.I. mileage 566895010.45.33240.00004634867030 Cases Included 25Missing Cases 0 a.What assumption(s) is/are necessary for this analysis to be valid? Make sure you state your answer in the words

Can I have some help with this Exercise 1. For each of the following autonomous differential equations y' = f(y) perform each of the following tasks. (i) Determine the equilibrium points and sketch a graph of f(y). (ii) Construct the phase line and classify each equilibrium point as either unstable or asymptot ically stable. (iii) Sketch the
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5.) Focus on the standard deviation of the sample mean (StDev). What do you notice about standard deviation of the sample means as the sample size increases from 1 to 100? What would you expect the standard deviation of the sample means to equal if n = 1000? (Round to 2 d.p.)
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question attached Which of the following is not an example of an 'unregulated commons'? The atmosphere as a sink for CO2 emissions Seating space on a passenger airline Ocean fisheries Highway space for private vehicles Subsurface water in an aquifer
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Problem 3 - Longest Line (2.5 points) Here we continue with variable use. Clara is learning to optimise her movement and for this to happen she must learn to count. One of the tasks set out for her is to compute the height of the longest line of trees. Clara starts in the world as shown in Figure 3.1. She must move from west to east and once
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a. Rewrite the given equation 5x + 9y - 45 = 0 slope-intercept form. b. Give the slope and y-intercept. c. Use the slope and y-intercept to graph the linear function. a. The slope-intercept form of the equation is (Simplify your answer. Use integers or fractions for any numbers in the equation.) * ' b. The slope of the equation of the line is and
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In how many ways can the letters of the word POLICEMAN be arranged if the 'word' must begin with L and end with a vowel, and what is the probability that it will happen.

Question 22:Please answer all question completely No swirls or cursive when writing Xs and 2sClearly label and box answer pleaseThis is also timed Use the graph of y = 3" and transformations to sketch the exponential function. Determine the domain and range. Also, determine the y-intercept, and find the equation of the horizontal asymptote. f ( x
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Consider the bases B, and B2. B1 = {[1]. }, B2 = {[19]. 1313 2 Find [x]z, if [x]B, = 1 XB2 = eBook
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1. Open a blank SPSS data file: File-> New=> Data 2. In the blank SPSS data file, create your SPSS data set by entering the number of activities of daily living performed by the depressed clients (numbers listed under AFTER THERAPY - see above) in the Data View window
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9. [5 marks] Is the point Q(5,9,9) on the plane & with vector equation below? . [x,v,z] =[-2,7,1] + s[4,9,-2] + t[8,4,2],s,t e R
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How would I do this? In Exercises 11 - 20, nd the real zeros of the given polynomial and their corresponding multiplic- ities. Use this information along with a Sign chart to provide a rough sketch of the graph of the polynomial. Compare your answer with the result from a graphing utility. 11. a(a:) = m(:v + 2)2 12. g(:v) = 53(33 + 2)3
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Determine if the scenario involves mutually exclusive events. Then find the probability. 2) A magazine contains fourteen pages. You open to a random page. The page number is two or thirteen.

Use the graph to solve the equation and inequality. Write the solution to the inequality in interval notation. a. 3 x - 3 = 2 x - 1 b. 3 x - 3 > 2 x - 1 *Graph is intersecting at (2,3)

This question is from Intro to stochastic processes 0.1. Let X ~ lognormal(/, o'), show that for any integer n, E(X") = nutin202 (1) where the density function for longnormal is fx(x) = 1 log : - 4)2 CO V 2AT e (2) (10 marks) exp(ut + 1202/2) Note that: you can directly use the mgf of a Normal r.v. Y ~ N(p, o'), which is given by m(t) =
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The Hadrianic Tondi on the Arch of Constantine which part is older' lower portion or top

Question 27:Please answer all question completely No swirls or cursive when writing Xs and 2sClearly label and box answer pleaseThis is also timed On a certain hot summer's day, 558 people used the public swimming pool. The daily prices are $1.75 for children and $2.50 for adults. The receipts for admission totaled $1189.50. How many children and
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The Sylvan Pharmaceutical Company makes tubes of antibacterial cream that are labeled as containing 4 oz. In testing the claim that the mean content amount is less than 4 oz., a P-value of 0.220 is obtained. What do you conclude?

What could be the equation of this graph? X 15 6 7 8 O y = In ( x + 2 ) O y = In(x - 2) O y = e-x O y = ( 1/2 ) *
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At the pristine lake, the population appears to have grown and then stabilized. What type of function best describes this trend? Group of answer choices logistic stochastic exponential linear none of the above

How do you think each system can affect your procurement procedures/methods? Your firm uses a periodic review system for all SKUs classified, using ABC analysis, as B or C items. Further, it uses a continuous review system for all SKUs classified as A items. The demand for a specific SKU, currently classified as an A item, has been dropping. You

For #4 and #5 see below: (Total of 5 points - 1 pt. for each component listed below): Estimate the solution to the computation. 1 pt. Express the meaning of the problem using words. 1 pt. Solve using the designated manipulative. 1 pt. Explain and justify your solution process. 1 pt. Compare your estimate to your answer to determine if your answer

If y varies inversely with x, and y = 5 when x = 8, what is k?

Select a free data set from an industry such as finance, healthcare, environmental studies, or engineering. Then - 1. Perform a time-series analysis of the data using R. For this assessment, please submit your R programming code and examples of the results. 2. Use the results to describe and explain what the data shows. 3. Address how the

An equilateral triangle will be rotated onto itself when rotated 240 degrees

Chapter 2. The following sample data set lists the number of minutes 20 Internet subscribers spe on the Internet during their most recent session 41 11 44 21 51 54 42 41 78 56 72 91 30 46 31 20 34 30 53 44 a ) Construct a stem and leaf plot for the above data
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Please help with solution P(-0.77
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Which of the following is the correct order of the polynomial 4 x squared minus 6 x to the power of 4 minus x plus 2 x to the power of 5 plus 1? a.) 1 minus x plus 2 x to the power of 5 plus 4 x squared minus 6 x to the power of 4 b.) short dash 6 x to the power of 4 plus 4 x squared plus 2 x to the power of 5 minus x plus 1 c.) 2 x to the power

Please answer Homework: Chapter 3 Real Homework Question 12, 3.3.35 HW Score: 60%, 18 of 30 points Part 1 of 2 Points: 0 of 1 rtd A train travels 200 km in the same time that a plane covers 900 km. If the speed of the plane is 30 km per hr less than 5 times the speed of the train, find both speeds. Train x Plane y 900 The train's speed is km per
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Find StartFraction partial derivative f Over partial derivative x EndFraction and StartFraction partial derivative f Over partial derivative y EndFraction for the following function. f(x,y)equalsleft parenthesis 8 x minus 4 y right parenthesis Superscript 8 Question content area bottom Part 1 StartFraction partial derivative f Over partial

how to solve these questions? Do bonds reduce the overall risk of an investment portfolio? Let x be a random variable representing annual percent return for Vanguard Total Stock Index (all stocks). Let y be a random variable representing annual return for Vanguard Balanced Index (60% stock and 40% bond). For the past several years, we have the
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Design a DP solution to maximize the Coolness of your trip

I am completely lost with this MATLAB code, please assist with code and please provide comments on steps that need explanations. Thank you \f
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help with question attachment A pride of lions is growing at a rate of 0.5% per year, compounded continuously. If the growth rate continues, how many years will it take for the size of the pride to reach 275% of its current size? Round your answer up to the nearest whole number, and do not include units
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You want to make fibers to help create sweaters and make this a business. You are considering building a chemical plant that will occupy 2300 acres and will produce 1.5 billion pounds each year of a plastic that will be spun into fibers to make sweaters. If one sweater needs 3 lbs of fiber, then how many sweaters a year can be built at the plant?

Question 1 The upper limit of a confidence interval at the 99% level of confidence for the population portion if a sample of size 100 had 40 successes is: a.0.3040 b.0.4047 c.0.4960 d.0.4806 Question 5 A random sample of 64 observations has a mean of 30. The population standard deviation is assumed to be 3. The 9096% confidence interval estimate

An automobile manufacturer wished to study the effects of differences between drivers and differences between cars on gasoline consumption. Four drivers were selected at random and also five cars of the same model with manual transmission were selected at random from the assembly line. Each driver drove each car twice over a 40-mile test course

How many points can a circle and a line intersect at? Question 5Answer a. At the most two points b. Exactly at two points c. At the most one point d. Exactly at one point

Viertel states that the middle of Act I is a tricky spot for all shows because the rules are loosened and the direct line between "I Want" and its outcome is blurred. This challenge is especially apparent in shows like Avenue Q and Ragtime because ___________________. Group of answer choices it has one actor playing multiple roles there are a lot

respond to "Thank you for your interest in the job. I'd like to set up a quick 20-minute call with you to discuss it further and learn more about your background. Please let me know some days and times you have available, and I will set up a call. Thank I look forward to speaking to you

According to Masterfoods, the company that manufactures M&M's, 12% of peanut M&M's are brown, 15% are yellow, 12% are red, 23% are blue, 23% are orange and 15% are green. (Round your answers to 4 decimal places where possible) a.Compute the probability that a randomly selected peanut M&M is not red. b.Compute the probability that a randomly

how to show that set of all 2*2 matrices with real coeff forms a linear space over R with dimension 4

Problem 1 (20pts). Recall that every closed convex set S is the intersection of all the halfspaces containing S. The goal of this problem is to verify this result for S", the set of n x n symmetric positive semidefinite matrices. Given any A, B E S", we define A . B = tr(AB) to be the inner product between A and B. (a) (10pts). Show that for any
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A financial consultant firm has presented you with an investment opportunity that will give you the following stream of cash flows: nothing for the next 3 years; starting at the following year, an amount of $4,000 per year until year 13; and after that year, an amount of $6,000 per year until year 25. If your required rate of return (APR) is 11%

Consider the equation=1 and the relation "( x, y ) R (0, 2)", where R is read as "has distance 1 of". For example, "(0, 3) R (0, 2)", that is, "(0, 3) has distance 1 of (0, 2)". This relation can also be read as "the point ( x, y ) is on the circle of radius 1 with center (0, 2)". In other words: "( x, y ) satisfies the equation= 1,if and only if,

Hi, I need some help with the following problems. Thank You!!! SECTION 4.2 Binomial Distributions 211 16. Cards You draw five cards, one at a time, from a standard deck. You do not replace a card once it is drawn. The random variable represents the number of cards that are hearts. 17. Lottery A state lottery official randomly chooses 6 balls
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Thank you

tate the dimensions for the minimum surface area of a rectangular prism AND a cylinder given a volume of 785.4 cubic centimetres. Write out a neat and detailed solution for each.

Use the properties of logarithms to expand the expression as a sum, difference, and/or constant multiple of logarithms. (Assume all variables are positive.) log 10x8 y2

I bought a lottery ticket today because I felt "Lucky." The game I played is called "Splendiferous Six," where you have to pick 6 different numbers from a group of 55. To win, your selection has to match the one they make (at random) at the Lottery Office in Sacramento.It doesn't matter in what order the winning numbers are listed. How many ways

Three hobby farmers, Charlotte, Mark and Amanda, living in the area of Gidgegannup went to the local animal market one week to buy some small animals. Charlotte bought 2 rabbits, 3 guinea pigs and 3 angora goats, and paid $ 62 for the animals. Mark bought 4 rabbit, 2 guinea pig and 4 angora goats, and spent all $ 84. Amanda bought 4 rabbit, 4
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A social researcher hypothesised that more than ( ) of people living in the suburb of Greenstone are dissatisfied with the level of residential noise. For a random sample of ( ) were dissatisfied with the level of residential noise. This is( ) 21% reported five years ago; and a Binomial test showed that this difference is not significant ", "
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At the end of 2 years, P dollars invested at an interest rate r compounded annually increases to an amount, A dollars, given by the following formula A = P ( 1 + r ) 2 Find the interest rate if $128 increased to $162 in 2 years. Write your answer as a percent. . . . Annual compound interest rate = % (Type an integer or a decimal.)
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What is the ratio of the heights of 2 walls first wall 4m height second wall is 2.5m high

Suppose f is a one-to-one differentiable function and its inverse function f^-1 is also differentiable. Use implicit differentiation to show that (f^-1)'(x) = (1) / (f'(f^-1(x))) provided that the denominator is not 0. (b)Find (f^-1)'(4) If f(-5) = 4 and f '(5) = 3/5

I will put answer choices below for each number. -8 your choice are -1 or -1/2 -4 your choice are -1 or -2 -2 your choices are -1/2 or -2 -1 your choices are -8 or -4 -1/2 your choices are -8 or -4 0 your choices are "undefined " or 0 1/2 your choices are 4 or 8 1 your choices are 4 or 2 2 your choices are 1 or 2 4 your choices are 1/2 or 1 8 your
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How do I interpret the skewness and kurtosis values and how you determined whether the assumption of normality was met or violated? A Aa AaBbCI AaBbCI AaBbCc] Aal f Normal No Spacill Heading Head Paragraph Testing Assumptions 1. Paste the SPSS output for the given assumption. 2. Descriptive Statistics N Skewness Kurtosis Statistic Statistic Sto
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Nmeros reales 1) Si a=2 y b=3 determine

What type of quantity must have magnitude, units, and direction specified for it to complete Ostandard quantity scalar quantity vector quantity basic quantity

1) find vertical & horizontal asymptotes2) find domain & range 3) find all x-intercepts & y-intercepts The graph of a rational function f is shown below. Assume that all asymptotes and intercepts are shown and that the graph has no "holes". Use the graph to complete the following
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Suppose that of 1500 general hospital admissions during a period, 350 are private admissions. If this is designated as set A, calculate: P (A) and P ( ) Possible Answers: P (A) = 4.285 and P ( ) = 1.304 P (A) = 0.767 and P ( ) = 0.233 P (A) = 0.233 and P ( ) = 0.767 P (A) = 1.66 and P ( ) = 2.66

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