QUESTION 13 "In a repeated-measures ANOVA, the variability within treatments is divided into two components. What are they? Between subjects and error #0000 O Between subjects and between treatments Between treatments and error Total variability and error

Q: Show that for any >0 and S₁ = 1X₁, lim P(|S₁ - 0 ≥ ) = 0. ε n 71-00 Show that a statistic S, in a)…

A: To obtain the maximum likelihood estimator of θ we have to determine the likelihood and…

Q: A random variable X has the following probability distribution. 4 6 p(x₂) 0.3 0.2 If a sample of…

A: Mean is given by,  X̄= ΣXi/n We create the samples of size 2 and calculate their average.…

Q: QUESTION 7 "On average, which value is expected for the F-ratio if the null hypothesis is true?"…

A: Concept: F ratio value indicate the intensity of relationship between two variables

Q: a) b) 2/ Suppose that a sequence of mutually independent and identically distributed discrete random…

A: Given X~Pois(θ) Mean=variance=θ  X1,X2,..Xn be the independent V(X1+X2+..+Xn)=V(X1)+V(X2)+..+V(Xn)

Q: Let Z₁ = Xi-x~N (0,1), and W₁ = σχ Yi-Hy oy ~N(0,1), for i = 1,2,3,...,10, then: i) State, with…

A:

Q: The number X of insect larvæfound on a cm² on a petri plate is assumed to follow a Poisson…

A:

Q: Assume that the error term u is normally distributed with a mean of 0 and a standard deviation of…

A: The term standard deviation is denoted by the symbol sigma (σ).  It is given that u is normally…

Q: a) Let X₁, X2, X3,..., X30 be a random sample of size 30 from a population distributed with the…

A: Given X~exp(1/2)

Q: Hello! The question is as follows: Which of the following is the best estimate of the number of…

A: It is interpreted that: The total no. of HRDs invited to complete the survey is 333. 45% of the…

Q: X ~ N(–5, 2) What is the median?

A: Given that  X~N( μ , ?2 )   μ= -5   , ?2 =2

Q: A business analyst believes she can use a model to add value to a current problem facing her…

A: The business analyst builds a linear model with the outcome of interest as numeric. Outcome of…

Q: ence interval for a population mean, compute the margin of error, E. 11.00<μ<13.1411.00<μ<13.14

A: Given the confidence interval 11.00&lt;μ&lt;13.14 Computing the Margin of error is given as below:

Q: QUESTION 9 An analysis of variance differs from a t test for independent means in that an analysis…

A: We want to tell you which one is the correct choice.

Q: Suppose that a sequence of mutually independent and identically distributed discrete random…

A: Given that   e)   Use the one-parameter h(x), c(θ), w(θ)   and t(x).   regular…

Q: a. Find the mean. The mean is ​(Type an integer or a decimal rounded to one decimal place as​…

A: Given: Selling price, X 1000 1900 1150 1900 1550 1050 1900 1450 1050 1100…

Q: Calculate the sample standard deviation of the quantitative data shown. Round to two decimal plac- X…

A: Given data 11,14,27,15,10,28,26,27

Q: roblem #4

A: Given data: X Y 3 1 4 2 6 3 2 4 10 10

Q: what should the reorder point be

A: From given data we have: Average Demand per week (D) =11240 Standard deviation (σd)= 2947 Lead time…

Q: Express the confidence interval 82.6 % < p < 91.4% in the form of p ± E.

A: Given: The confidence interval is 82.6% &lt;p &lt; 91.4% The lower bound is 82.6% and upper bound is…

Q: In a survey, 29 people were asked how much they spent on their child's last birthday gift. The…

A:

Q: Find the Fisher information in this sample of size n about the parameter 8.

A: First we have to calculate the log of f(x,θ) and its second derivative to determine the Fisher…

Q: Following is the distribution of the amount of time spent in the exercise room of a health club by a…

A: Given data: Number of minutes Frequency 0 &lt; 10 8 10 &lt; 20 21 20 &lt; 30 28 30 &lt;…

Q: Out of 300 people sampled, 78 had kids. Based on this, construct a 99% confidence interval for the…

A:

Q: Example 7. In a batch of 25 students, 7 students failed in a test. The marks, of 18 students who…

A:

Q: If np ≥ 5 and nq ≥5, estimate P(at least 8) with n = 13 and p = 0.5 by using the normal distribution…

A:

Q: QUESTION 29 A researcher assesses self-esteem among college students at the beginning of the…

A: Given: Sample size n = 6 Formula Used: Pearson's correlation coefficient is r =…

Q: 11% of all Americans live in poverty. If 42 Americans are randomly selected, find the probability…

A:

Q: Find a function g so that, if U is uniformly distributed over the interval [0, 1], g(U) is…

A:

Q: It is assumed that the average triglycerides level in a healthy person is 105 unit. in a sample of…

A:

Q: a. For this study, we should use Select an answer b. The null and alternative hypotheses would be:…

A: Given that  n = 393 , X = 94 , p = 20% = 0.20 Note: According to bartleby experts question answers…

Q: Draw a percentile curve for the following distribution of marks obtained by 700 students at an…

A: First calculate the percentile by the formula.

Q: Write 5 characteristics that applies to the normal distribution curve. The monthly salaries of…

A:

Q: ΟΥ σχ i) Find the mean and variance of the statistic T = 10 Σtwi2 Σ112,2 10 i=1

A:

Q: Researchers used the simple linear regression model to study the relationship between social media…

A: first we have to find the equation of the regression line y^=a+bX

Q: Find the mean, median, and mode for the following data set. Round your answers to one decimal place,…

A: Given data: 11, 24, 24, -13, 14

Q: The mayor is interested in finding a 90% confidence interval for the mean number of pounds of trash…

A:

Q: Identify the lower class limits.  ​(Type integers or decimals. Do not round. Use ascending​ order.)…

A: Given that  Frequency distribution table  Age (yr) when award was won Frequency  20-29 30…

Q: Suppose 226 subjects are treated with a drug that is used to treat pain and 54 of them developed…

A: Given: n = 226 X = 54 P = 0.20 α = 0.10 Formula Used: Test-statistic Z = p^-PP(1-P)n

Q: You are about to collect data on rabbits, to estimate their mean ear length. The population follows…

A: Given that: Standard deviation = 0.4 cm Margin of error = 0.2 cm Confidence level = 95 % To find:…

Q: 3. To develop programs for business travelers staying at conventional hotels, Hya Hotel Corp.…

A: 55% of the executives had cheated at golf 20% of the executives had cheated at golf and had lied in…

Q: This week's blood sugar reading for Tom who is diabetic 109mg/dL, 114mg/dL, 118mg/dL, 123mg/dL,…

A: Given data: 109, 114, 118, 123, 117, 118, 120

Q: Question 2 Licensed Nuclear Reactors   The data show the number of licensed nuclear reactors in…

A:

Q: You want to obtain a sample to estimate a population mean. Based on previous evidence, you believe…

A:

Q: 1. Directions: Perform what is being asked. Write your answers on the spaces provided. 1. SJS…

A: Given data: Advertising expense 10 14 12 9 13 15 8 13 16 Sales Revenue 180 170 190 220 235 208…

Q: Using the assumption of a uniform distribution of deaths in each year of age and the Illustrative…

A: Hint:  The force of interest is δ=log1+i The present value of 1 is v=11+i The formula for an is…

Q: If n = 20, = 40, and s = 20, construct a confidence interval at a 90% confidence level. Assume the…

A:

Q: The number of tickets purchased by an individual for Beckham Colleges holiday music festival is a…

A: GivenA random x ~Uniform(5,15)f(x)=1b-a    ; a&lt;x&lt;bf(x)=115-5f(x)=110    ; 5&lt;x&lt;15

Q: In the twentieth century, it was a common practice in Southern California for houses to be built…

A: From the provided information,

Q: What is the highest z-score in the distribution? please write clearly

A: Note: As stated by the student, the answer has been provided for Q29.   Z-Score: In most simple…

Q: Use the given confidence interval to find the margin of error and the sample mean.   ​(13.3​,22.9​)

A: