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Mathematics Questions and Answers March 07, 2021

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The mean of a normal distribution is 490 kg. The standard deviation is 11 kg. Refer to the table inAppendix B.1. (Round the z values to 2 decimal places and the final answers to 4 decimal places.) a. What is the area between 506 kg and the mean of 490 kg? Area=

Part 3 You want to determine how much it will cost for a dump truck to deliver the soil, versus using a borrowed pickup truck. Cost for Delivery It costs $ 22 for every 13 cubic yards for each truckload. Note: You can't order a partial truckload. Based on your Part 2 answers, how much will it cost to deliver the topsoil? Cost for Pickup You want
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Can someone help me I have an f and it's due within a month Question 2 Be sure that polygon ABCD is not touching its image. Draw a line segment connecting point A and point AGH. Notice that A AGH Intersects the line of reflection, GH. Mark the point of intersection of AAGHand GH. Measure and record the angle at the Intersection of AAGHand GH. What
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Chapter 7: Right Triangles name Lesson 7-2: Pythagorean Theorem date Homework period Determine if the given measures are measures of the sides of a right triangle. If not, is the triangle is acute or obtuse? 1. 13, 5, 12 2. 37, 12, 34 3. 9, 21, 22 Draw a figure for each exercise. The length and width of a rectangle are given. Find the length of a
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Given the upcoming NBA (professional basketball) draft, there are several players available with skills at different positions (e.g., point guard) and with or without college experience. College Experience (CE)No College Experience (NCE) Point Guard (PG) 19 23 Shooting Guard (SG) 21 23 Center (C) 30 13 Small Forward (SF) 21 34 Power Forward (PF)

The longer the waiting time, _blank_. Multiple choice question. the lower the average number of customers waiting the higher the average number of customers waiting the lower the utilization of the server the fewer the total number of customers waiting

() = [ 7+1 (2 ^5) ^3 ] Use properties of logarithms to find the derivative. 7x+1 is underneath the radical

Begin by viewing these instructions for this assignment:https://drive.google.com/file/d/1tje2-aj7W4qMeu-sAK3Zm4VUvUXx1OZq/view?usp=sharing . Then post your answers to the questions below. -------------- Question 1 . Is this a classification or regression situation? Why do you say so? Question 2 . What percentage of the variation in riding lawn

form a quadratic function that has x-intercepts (-5,0) and (8,0) and passes through the point (5,5)

MDM 4U1 Name: ___________________________ Test #2B (5.1, 5.2, 5.3) October 2021 Combinations Instructions: Complete solutions are required for full marks. Marks are shown in square brackets. All fractions and ratios are to be expressed in lowest terms. (Online: Your writing area must be clear and visible and camera must be on at all times.) Good

Please answer these questions. Question 4 The following variables were measured for a random sample of 40 males: HT (height in inches). WT (weight in pounds). WAIST (waist The test statistic in a two-tailed test is a= -243. Find the P value. Not yet circumference in cm) and CHOL (cholesterol level in mg). Different combinations of the variables
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Chapter 5 business stats 135 points A retail store has implemented procedures aimed at reducing the number of bad checks cashed by its cashiers. The store's goal is to cash no more than eight bad checks per week. The average number of bad checks cashed is 14 per week. Let x denote the number of bad checks cashed per week. Assuming that x has a
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A component of a computer has an active life, measured in discrete units, that is a random variableTwhere 1. (10 points) A component of a computer has an active life, measured in discrete units, that is a random variable T where Suppose one starts with a fresh component and each component is replaced by a new component upon failure. Dene a Markov
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Double-ended hand instruments are characterized by having two working ends and: Group of answer choices two shanks. two handles. a single shank. are made in left-handed sets for left-handed operators and right-handed sets for right-handed operators

CSE 21 HW Consider the sequence of shapes that approach Koch's snowflake fractal. Let Kpnq be the nth Koch's snowflake defined recursively as follows: Kp0q is an equilateral triangle. Kpnq is created by copying over Kpn 1q, then putting a smaller equilateral triangle in the middle third of each line segment and only keeping the outline

Use the "mixed partials" check to see if the following differential equation is exact. If it is exact find a function F(r, y) whose level curves are solutions to the differential equation (3esin(y) + 4y)dz + (de cos(y))dy = 0 not exact + F(z, y) =
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Please answer with knowledge of geometric means and/or Pythagorean Theorem. Thanks. I can't figure out what the length of O to the point the dashed line intersects BC. At first I thought it was 15, but it can not be proven that it is perpendicular to BC, although since the problem states that OE is the distance from O to the plane of triangle VBC,
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Find two numbers whose product is 135 and whose sum is 32

Given the function f(x) = 4x , which equation represents the function that is shifted up by 3? g(x) = 4x + 3 g(x) = 4x - 3 g(x) = 4(x + 3)^2 g(x) = 4(x - 3)^2

Simple explanation: We always knew low income families tend to live paycheck to paycheck but shockingly, families earning over $100,000 are also becoming part of the infamous paycheck to paycheck drama. 18% of families earning over $100,000 live paycheck to paycheck, meaning one-fifth of high earners struggle to cover basic necessities. Reference:

Question 4 - Calculate the Schedule Performance Index (SPI) and the Cost Performance Index (CPI) based on BCWS and BCWP. Based on these calculations, determine if the project is ahead or behind schedule and if the cost is under or over budget? SPI = BCWP / BCWS CPI = BCWP / ACWP Activity 30 - Super Substructure SPI = CPI = Ahead or Behind
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I need to make sure calculations are set out in a methodical manner to enable future reference to be made and all units of measure are clear TASK 4 To support with producing contract drawings you are required to (P5 and M2) 2.4 interpret survey data. The survey data is given in figure 2.3 and table Figure 2.3 P 72.9m 60 T 24.3m S C R A theodolite
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60.UU /0 70.00% 60.00% 50.00% 40.00% 30.00% 20.00% 10.00% -15.00% -10.00% -5.00% 0.00% 5.00% 10.00% 15.00% 20.00% 25.00% 30.00 % -10.00% -20.00% Power Electric Lineal (Power Electric) Riviera Power Inc Lineal (Riviera Power Inc) Nature Eneroy Corn Lineal (Nature Energy Corp )
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Could answer me for def d. (2 marks) Given that a student has no math background, calculate the probability the student passes the course. https://www.courseheroicom/le/56849006/Econ221-MidtennlBlankpdf/ e. (2 marks) Calculate and interpret the ratio of the probabilities in parts (0) and (d) above. f. (2 marks) Calculate the probability that a
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Question 1: Salmon Weights: Assume that the weights of spawning Chinook salmon in the Columbia river are normally distributed. You randomly catch and weigh26such salmon. The mean weight from your sample is28.2pounds with a standard deviation of4.6pounds. You want to construct a95%confidence interval for the mean weight of all spawning Chinook

Game reaction time 1: _______0.241__________ Game reaction time 2: ______0.258___________ Game reaction time 3: _____0.359____________ Game reaction time 4: _____0.267____________ Game reaction time 5: _______0.364__________ Game reaction time 6: ______0.299___________ Game reaction time 7: _____0.254____________ Game reaction time 8:

Using the marginal revenue function where R is the revenue in dollars, what is the change in profit when sales increase from 10 to 11 once it is rounded to the nearest cent? \f
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What type of graph paper should be used to linearize the following equation? w = 6.587 - 2.599v Regular graph paper OOO Log-log graph paper Semi-log graph paper 1 point Based on the image below, determine the equation that would best model the relationship between the two variables. Regular Plot Semi-log Plot Log-Log Plot 2.5 10.0 10.0 2.0 1.0 1.0
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1. [-/6 Points] DETAILS SCOLALG7 2.1.001. If f(x) = x3 + 1, then give the following (a) the value of fat x = -1 is f( (b) the value of fat x = 4 is f (c) the net change in the value of f between x = -1 and x = 4 is f - f(-1) = Need Help? Read It
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Which of the following is true of the "incubation period" between getting a problem and finding the solution? radio_button_unchecked Time away from a problem allows for mind-wandering and forgetting that can help disengage you from a previous approach radio_button_unchecked During the incubation period you experience "feelings of warmth" that you

d. If labor costs increase such that the new total cost function for the manual option is TC =200+8q, what is the new minimum efficient scale for the manual option? N What is the long-run HHI for the market now? N QUESTION 8.2 If a firm's Marginal cost curve is denoted by MC = 2q, then what is the supply curve for market with eight firms
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Based on your readings, outline the reforms and reshaping of the health care sector in the United State of America with the enactment of the Patient Safety and Affordable Health Care Act of 2010. Be sure to explore both the achievements in populations health as well as the unintended consequences and challenges still existing in the health arena
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Problem 4: A survey of 300 U.S. online shoppers was conducted. In response to the question of what would influence the shopper to spend more money online in 2012, 18% said free shipping, 13% said offering discounts while shopping, and 9% said product reviews. (Data extracted from "2012 Consumer Shopping Trends and Insights," Steelhouse, Inc.,

The mean systolic blood pressure (SBP) at the end of the intervention for the 147 patients in the Individualized treatment cohort is 120 mmHg. The estimated sample standard deviation for these 147 SBP measurements is 19 mmHg. What does this standard deviation estimate quantify? a. The difference between the 75th and 25th percentiles of the SBP

In a concert hall, the ceiling can be described by the plane x + y + z = 30. An audio engineer is trying to fix a speaker on the ceiling. Assuming that the audience will be seated at the origin (0, 0, 0), he wants to nd the position on the ceiling such that the intensity of the sound is strongest at the position of the audience. Given that the
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The file 'Exam 1Exam2.csv' contains scores on the first two exams for students enrolled in a statistics course. Use software to analyze this data. Let the response y denote the score on 'Exam 2' and let the explanatory x denote the score on 'Exam 1'. We want to see whether there is a relationship between 'Exam2' and 'Exam1'. 1. Exam2 100 Produce a
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You wish to test the following claim (Ha) at a significance level of=0.10 Ho:=64.3 Ha:>64.3 You believe the population is normally distributed, but you do not know the standard deviation. You obtain the following sample of data: data 74.4 71.9 65.8 79.1 76.9 78.7 82.8 72.7 80.8 82 73 79.9 What is the critical value for this test? (Report answer

can you show me step by step Question A1 The relationship between starting salary and previous work experience for employees in a Chicago bank was investigated using 93 employees that were hired during the period 199899. Let SAL = $ salary, EXPER = previous work experience and SEX = 1 for females and SEX = 0 for males. The regression model is
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In the following series of questions, we will study the stationary distribution of the simple symmetric random walk. g ;, Egauchospace.ucsb.edu (f, o ' ] ' l ' 3. (10 points) In the following series of questions, we will study the stationary distribution of the simple symmetric random walk. For a Markov chain with transition matrix A, we know that
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Determine the nominal power capacity for a chain coupling to transmit 12 hp of power from a gasoline engine to a line shaft running at 800 rpm. The shaft diameter is 25mm. use a service factor of 2.5 to account for moderate shock loading

The average age of doctors in a certain hospital is 42.0 years old. Suppose the distribution of ages is normal and has a standard deviation of 10.0 years. If 16 doctors are chosen at random for a committee, find the probability that the average age of those doctors is less than 43.0 years. Assume that the variable is normally distributed PS: Can

How long was Marina Abramovi's 1974 performance piece? Group of answer choices 4 hours 12 hours 6 hours 90 minutes

Thank you for all your help~! Periodically, Merrill Lynch customers are asked to evaluate Merrill Lynch financial consultants and services on a 7-point scale (7 is the maximum). You are a manager with two consultants you are trying to compare. Consultant A has 10 years of experience, whereas consultant B has 1 year of experience. You want to test
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If the true mean is .9370 with a standard deviation of 0.0090, what is the sampling distribution of X

A. Natalia loves talking about her family and friends, but she always forgets which possessive adjective to use. Help her choose the correct possessive adjectives. -Me gusta mucho hablar de (1). familia. (2) abuclos son muy vicjos. (3) padres son trabajadores y simpaticos. (4) hermana pequena, Sara, es muy inteligente. Y bueno, (5) hermano Raul,
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Resuelva los siguientes ejercicios: Usando el mtodo grafico encuentre el valor mximo de la funcin objetivo sujeto a las condiciones: z = 5x 7y ;sujeto a: 3x 2y 7; 2x 5y 12 ; con x 0, y 0. Usando el mtodo grfico encuentre el valor mnimo de la funcin objetivo sujeto a las condiciones siguientes: z= 4x 5y sujeto a: x 2y 10; -x 2y 4; 3x - y 9 ; con x

Could someone kindly help me with steps to answering these questions using hypergeometric distribution? Multiple choice questions circle the best choice |1 mark each| 1. There are four cats and six dogs in a pet store. Three pets are chosen at random for a visit to a children's hospital, What is the probability that exactly two of the pets will be
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6. Determine the exact values of sin 2x, cos 2x, and tan 2x, given cos x == and I
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In order to determine whether or not a particular medication was effective in curing the common cold, one group of patients was given the medication, while another group received sugar pills. The results of the study are shown below. Patients Cured Patients Not Cured Received medication70 10 Received sugar pills20 50 We are interested in

A test was done comparing two different types of chewing gum to see which one had the longest lasting flavor. The chart is below with the initial data. (25 points possible) . Group 1 Bronco Gum sample size: 50 Bronco Gum sample mean: 20 minutes Bronco Gum standard deviation: 5 minutes Group2 TOM gum sample size: 70 TOM Gum sample mean: 15 minutes

Suppose f: [a, b] -> R is a bounded function. For n ( Z , let P, denote the partition that divides [a, b) into 2" intervals of equal size. Prove that L(f, [a, b]) = lim L(f, Pm, [a, b]) and U(f, [a, b]) = lim U(f, Pn, [a, b])
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The textbook defines GDP as: "The value of the output of all final goods and services produced within a country in a year." In a very simplified sense, GDP is roughly all the stuff that a country makes. This is a graph of "per capita" GDP from 1947 to 2022. Showing gains of about $14,000 to almost $60,000 1. Why do you think that GDP does not grow

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Is there a difference between cat and dog owners, with respect to how they rate their pets' social nature on a scale of 1 to 7, with 1 being low in socialization and 7 high in socialization? What statistical test would be used to test this hypothesis?

I need an excel spreadsheet filled in with the following info, please (attached) https://www.dropbox.com/s/r2723q3u5vd0wau/MTH156CTMod2Option2BrazilPopulationsStudents.xlsx?e=1&dl=0 There are 195 sovereign countries in the world today that are officially recognized. Look at the populations of cities within Brazil at four different points in time

Count its tangent vector with angle value = / 4

Answer the following question. Please show all your working. Your boss has asked you to collect data on how much time people watch TV (so your company can decide whether to invest in television advertising). He is curious whether people watch more than 5 hours of TV a day. You survey 500 people and calculate a sample mean of 5.1. You want to test

The graph of part of linear function h is shown on the grid. (a) Write a inequality to represent the domain of the part shown. Explain your answer. Math | Graded Assignment | Unit Test, Part 2: Introducti (Score for Question 3: _of 6 points) 3. The graph of part of linear function h is shown on the grid. -8 -6-4-22 2 4 6 8 10 -4 -6 -8 -10 (a)
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This graph shows Jeanetta's motion as she went shopping at the mall. During which time segment did she walk the fastest? Distance/ time graph. For the first five minutes Jeanetta travels 6 meters every minute. Between 5 and 10 meters Jeanetta does not move. Between 10 and 15 minutes Jeanetta travels 2 meters every minute. Group of answer choices 0

Convert the polar coordinates to Cartesian coordinates. Give exact answers. (7,2 / 3) ( x , y ) =

According to a government study among adults in the 25- to 34-year age group, the mean amount spent per year on reading and entertainment is $2,020. Assume that the distribution of the amounts spent follows the normal distribution with a standard deviation of $456. (Round your z -score computation to 2 decimal places and final answers to 2 decimal

4. The graph of y = 4 log2 x is shown. Complete the table which describes some of the features of the graph. [1 pt each 2 in 10 y - 4 1082 X . Domain: Range: x-intercept: y-intercept: -10 -15
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A researcher measures job satisfaction among married, single, and divorced employees to determine whether marital status can influence job satisfaction. state the value for k , N , and n . A one-way analysis of variance showed that job satisfaction did not vary by marital status, F (2,33) =1.36, p > 0.05. k = N = n =

POLYA's METHOD Direction: Solve the following problems using Polya's Four-step method and employing the different strategies: Step 1: Understand the problem. Step 2: Devise a plan (translate). Step 3: Carry out the plan (solve). Step 4: Look back (check and interpret). 1. It is now 10:45 a.m., what time will it be in 143,999,999,995 minutes from

9. (5pts). Given the equations below representing Consumption, Investment, Money Demand, Government Spending, and Money Supply, respectively, C=a+b(Y-T) 1 =d-eR L = /Y - gR G =G M =M where T, G, and M are exogenous variables and a, b, d, e, f, and g are parameters. Construct a 2-equation IS-LM Model where the equilibrium condition in the goods
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please help with these Webassign problems, thank you! 5. [4mm] Minimize c = 35x + 35y + 102 subject to 2x+zz3 2x+y222 3X+y-ZS3 x20,y20,220. (S) (x, V, Z) In this exercise, we suggest the use of technology. Round all answers to two decimal places. Maximize p = 6x + 9y + 3.32 + 12w subject to 1.2x+y+z+ w5121.5 2.2x+yz- w230 1.2x+y+z+ 1.2w2 31.5
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Assume that population means are to be estimated from the samples described. Use the sample results to approximate the margin of error and95% confidence interval. Sample size=1,057, sample mean=$46,231, sample standard deviation=$22,000 The margin of error is $ nothing . (Round to the nearest dollar asneeded.) Find the95% confidence interval.

Sean is hiking the Appalachian Trail from Georgia to Maine. The distance of his hike is 2200 miles. It took Sean 134 days to complete the hike. The data below represent the distance,DD, he had hikedttdays after the start of his trip. 1. Determine the linear regression equation for this data.2. Interpret the meaning of the slope of this regression

revious Problem Problem List Next Problem oint) n the following questions, consider the function f(x) = 4.5x2 - 23 + 12x + 3.5. Enter DNE if an answer does not exist. 1. Determine the domain of f (as an interval) help (intervals) 2. Find the critical values of f. (Separate multiple answers with commas.) 3. List the x-values of any possible points
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f(x) has exactly one oblique asymptote. Please find its equation Let c >0 be a fixed number, and consider the function f(I) = C2 -3x2 Answer the following questions (some answers are to be given in terms of c). Make sure to show your work and justify your arguments
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An important application of regression in manufacturing is the estimation of cost of production. Based on DATA from Ajax Widgets relating cost (Y) to volume (X), what is the cost of production per widgets? Hint for question: What is the regression equation? what do the regression constants mean? 1 widget ia s production volume of 1 Production

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Answers for question B include: always; sometimes; never Compare the functions f (x) = 2x and g (x) =2 by completing parts (a) and (b). (a) Fill in the table below. Note that the table is already filled in for x = 5. (The ALEKS calculator can be used to make computations easier.) X f (x) = 2x g (x) = 2" 5 250 32 6 11 12 13 (b) For x2 12, the table
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6. (bonus) Let V be a vector space with dim(V) = 3, and find all vectors x E V such that there exists some basis a for which [x]a =
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For the multiple choice questions, circle the best answer. 1) If the size of a randomly selected sample from a population is increased from n = 100 to n = 400, then the standard deviation will A. increase by a factor of 4. B. remain the same. C. decrease by a factor of 2. D. decrease by a factor of 4. 2) Which of the following statements is true

Vocabulario 10-3 Lgico o ilgico? Read these statements about professionals, their typical tasks at work, and their educational backgrounds. Then, indicate if each statement is lgico or ilgico. 1. La farmacutica sabe mucho sobre qumica. lgico lgico - 1. La farmacutica sabe mucho sobre qumica. ilgico ilgico - 1. La farmacutica sabe mucho sobre

Beezus Mike acquired his sister's share of their business by agreeing to make payments of $4711.00 at the end of each year for 8 years. If the payments are deferred for three years and money is worth 5.96% compounded quarterly, what is the cash value of the sister's share of the business?

De los siguientes prrafos, elije el que sea claro, coherente y fluido. cuando vayas a la biblioteca trae un libro de cuentos para tu hermana, trae el libro del mapamundi para tu prima, y trae algunos libros de novelas que compr el sbado para m cuando vayas a la biblioteca trae un libro de cuentos para tu hermana, trae un mapamundi para tu prima, y

9. [-/0.58 Points] DETAILS LARMPMT1 12.2.012. 0/100 Submissions Used The surface area of the cone is 1047 square feet. Find the slant height of the cone. ft 4 ft Need Help? Read It
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Assignment This week study was on Taylor series, please attempt all the provided question and attach all relevant documents. Late submission will not be accepted and the assignment must be in student own work thus the assignment MUST be in document form. Determine a Taylor Series about x=0x=0 for the following integral.cos(x)1xdxcos(x)1xdx Write

BINARY CHOICE MODELS (LPM). For this and the next 4 questions: Using 30 observations, the regression output, below, is obtained from estimating the following linear probability model (LPM): Y = B0 + B1X + e. Y = 1, if firm pays dividend, 0 otherwise; X = Capital expenditure. Suppose that P1 = P(Y = 0) and P2 = P(Y=1).Which of the following is a

The following histogram shows the temperature measured at 12 noon on every day of a fifteen-year period for the U.S. city of Philadelphia (5,471 days) with: Mean: 54; Median 55; SD 18 a. How would you characterize this distribution (symmetric, right skewed, or left skewed) without calculations? Justify the answer properly. b. Whether the data is

1'2) Prove by induction on the number of vertices that the chromatic number of every tree T is at most 2. In the inductive step consider a leaf 12* of '1" and work with T v\
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Ok I'm having a really hard time undertanding questions D, E and then onto F, G and H. Not sure if D) and E) are the Normal Approximation to Poisson (fair bit greater than 0.5) or could it stil be Binomial? Then when it comes to F), G) and H) I'm completely confused and don't know where to start! Any help would be greatly appreciated. Question 3
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Find a basis of the row space, a cast of I've Colvinin shaw ,and a bestret the will space the matrial 2 7 A, I -L -1 -8 -7 -1 3 O
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You have successfully submitted the Module Eight quiz. Please review the learning resources or reach out to your instructor with any questions. Question 1 0 I 3 point: A biologist is studying the composition of birds on a lake and counts 61 ducks, 17 geese, 11 cranes, 15 swans, and 6 herons. From previous studies performed around the same time of
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To meet a 99% service objective, you would need to set the inventory at roughly 2 or 3 standard deviations above the mean. (Mean and standard deviation here refer to the demand for the product.) The standard deviation of the total demand is given by "total = Vwalk-in + phone + 20 walk-in phone?, where walk-in, phone are the standard deviations for
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Which value cannot be r-square* 1 point 0.49 - 0.51 0.70 0.0

Find the general solution of the following IVP (initial value problem) y" + 2y' + 7y = 0, y(0) = 0, y' (0) =1. Edit View Insert Format Tools TableConsider the equation y" - 7y' + 6y = 0. Find the two particular solutions y1 and y2 and the Wronskian W (y1, y2) (t) of the equation.Consider the following equation y" + 4y' + 5 = 0. What is the correct
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Given P k K + P L L=B and the Cobb-Douglas production function q= AK a L B. i)Find the objective and constraint functions? ii) explain whether this problem is to be maximised or minimised? iii)Briefly state the effect on utility when budget increases by $2?

The following data are the amounts that a sample of 15 customers spent for lunch ($) at a fast-food restaurant. 7.37, 6.31, 5.88, 6.46, 8.29, 9.44, 7.09, 6.85, 5.86, 4.90, 6.49, 5.51, 7.93, 8.33 and 9.64 Construct a 95% confidence interval estimate for the population mean amount spent for lunch at a fast-food restaurant.

Write an equation that represents the function graphed in blue by using transformations from y = lal, which is graphed in green. Ly 10 5 N -10 -5 1 5 10 -5 10 Equation: |x - 91 A
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Al Assessment + Quadratics Part I Please complete each question on soparato paper. Be sure to show your work for full marks. 1. A football was thrown in the air. Its path can be modelled by the relation yo -5x* + 25x + 1.5 where y is the height of the football in metres and x is the time in doconds. al Complete a table of values for the values x =
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Write the equation for the hyperbola with foci (1,-5),(9,-5)and conjugate axis of length6.

pls help!! on a time limit and i dont get it at all :( Find mZPSQ ifmZPSQ = 3y - 15 and m_PRQ = 2y + 25. O P S R O 1050 O 40 52.50 O 950Find the value of x. 180 38 O 88 O 104 O 94 O 126
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Silicone implant augmentation rhinoplasty is used to correct congenital nose deformities. The success of the procedure depends on various biomechanical properties of the human nasal periosteum and fascia. An article reported that for a sample of 11 (newly deceased) adults, the mean failure strain (%) was 24.0 , and the standard deviation was 3.1 .
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WHEN THE F TEST IS USED TO TEST THE OVERALL SIGNIFICANCE OF A MULTIPLE REGRESSION MODEL, IF THE NULL HYPOTHESIS IS REJECTED, IT CAN BE CONCLUDED THAT ALL OF THE INDEPENDENT VARIABLES X1, X2, ......., XK ARE SIGNIFICANTLY RELATED TO THE DEPENDENT VARIABLE Y IS TRUE OR FALSE?

[Question 4] A. Find the integral of the following i) [Gx+2)"dx (4 marks) 4 2 iy [ (6Jx v (4 marks) = X 3x* (111) (4 marks) X A manufacturer of electronic sphygmomanometers determines that the demand function for his product is given by: d(x) =(x8)", and the supply function by: s(x) = 9x\". The price p is in dollars and the number of units
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MATH 1146 Unit 7 Rational Functions WOD Guided Notes Rep Ill: Practice problems similar to those in your Guided Notes. Given the rational function find the following. (2 pts per letter) X-x-6 24. Domain: f ( x) - 71-2x-3 Tip! See Ex 1 on p. 59! 25. Hole(s): 26. VA: 27. HA/OA: 28. Intercept(s): 29. Graph: 30. Behavior near VA: Asx - -1-, f(x) - As
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