In a two-factor ANOVA, MS within treatments = _______. a. MSeffect / MSA within treatments b. SSAbetween treatments - SSA - SSB c. SSwithin treatments / dfwithin treatments d. MSbetween treatments / MSerror

Q: a) In a random sample of 20 second year statistics students from a normal distribution, N(μ, 0²)…

A: It is given that Sample size n = 20 ∑X = 30 , ∑X2 = 60 Note : Since you have asked multiple…

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A: State of the economy Probability T-Bills Phillips Pay-up Rubber-made Market-Index Recession 0.2 7…

Q: Can you please show the cells how got frequency, relative frequency and cumulative frequency

A: Here, the frequency refers to the number of observations in the given interval.

Q: You wish to test the following claim (H) at a significance level of a = 0.10. Ho: 1 = 2 Ha: 1 2 You…

A: Suppose μ1, μ2 are the population means for 1st and 2nd populations, respectively.

Q: The average production cost for major movies is 58 million dollars and the standard deviation is 20…

A: Note- Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: What is a two-way table? What are the entries in its cells?

A: What is two way table and its entries?

Q: 226 00 OL. I Temales, was 163 white with their left hands and 436 do not. Use a 0.01 significance…

A:

Q: with children under the age of 18 were selected at random, and 501 of those 1163 adults reported…

A: We have given that p = 45% = 0.45  n = 1163 x = 501 p̂ = x/n = 501/1163 = 0.4308 Significance level…

Q: In a survey conducted by a website, employers were asked if they had ever sent an employee home…

A: Followings are the explanation of the question Use the One sample Z proportion test for the given…

Q: The average production cost for major movies is 58 million dollars and the standard deviation is 20…

A: given data, μ=58σ=20distribution is approximetly normal distribution n=41

Q: Conclude that the mean attendance differs because the p-value = 0.0067 < 0.05. Conclude that the…

A: Given that, Two independent samples of 25 weeks are collected for Tuesday and Wednesday. The mean…

Q: Conditional probability distribution X given that Y = 1 f(x, y) 1/4 1/2 1/8 1/8 fxx (x) -1.0 -0.5…

A: x y f(x,y) -1 -2 1/4 -0.5 -1 1/2 0.5 1 1/8 1 2 1/8

Q: You wish to test the following claim (H) at a significance level of a = 0.10. H₂:₁ = 1₂ Ha: ₁ > ₂…

A: The question is about hypo. testing Given : Randomly selected sample from popl. 1 ( n1 ) = 21 Mean…

Q: Workers and senior-level bosses were asked if it was Bosses seriously unethical to monitor employee…

A: The data shows that whether the subject is a worker or a senior-level boss.

Q: The intern made concrete elements for his summer work. The weight of the elements had to be 500 kg.…

A: Followings are the Explanation of the question Use the Excel and calculate the sample mean and…

Q: QUESTION 28 The model developed from sample data that has the form of = b0 + b1x is known as the O…

A: The linear regression model is given by,  y= b0+ b1X +e

Q: What is Tschuprow's coefficient?

A: Given that We have define  the Tschuprow's coefficient

Q: Why stochastic integral could be defined like So g(s) dw(s) = lim (b gn(s) dw(s) (W) (026 n->

A: Given, ∫abgs dws=limn→∞ ∫abgns dws

Q: Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials,…

A:

Q: Liam is a professional darts player who can throw a bullseye 70% of the time. If he throws a dart…

A: given data  p(success) = p  = 0.70 sample size (n) = 250 x = no. of successes P(160≤x≤190)  = ?

Q: 3. In a study of the relationship of the shape of a tablet to its dissolution time, 6 disk-shaped…

A: Given: The dissolve times of 6 disk-shaped tablets and 8 oval shaped tablets is given. We need to…

Q: Match the correlation coefficients with their scatterplots. Select the letter of the scatterplot…

A: Correlation measures strength of association between variables.

Q: In one study of smokers who tried to quit smoking with nicotine patch therapy, 37 were smoking one…

A: given data no. of smoking after 1 year = x = 37n =  37+34 = 71claim : p &gt; 0.5α = 0.10p^ = xn =…

Q: Consider the outcomes that result from drawing a single card from a standard deck of 52 cards. How…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Which of the following sets of data would produce the largest value for Cohen’s d if the difference…

A: Given that, the difference between the samples is 5 points.

Q: Line Speed 20 20 30 30 40 40 50 50 mg Number of Defective Parts Found 23 21 19 16 15 17 14 11 nit

A: As per our guidelines we can solve first three sub part of question and rest can be reposted.…

Q: According to a report done by S & J Power, the mean lifetime of the light bulbs it manufactures is…

A: One sample z-test is used to test the significance difference between population mean and sample…

Q: 1) What does F-test for significance tell us?  2) What does t-test for significance tell us?  3)…

A: Since you have posted a question with multiple subparts, we will solve first three subparts for you.…

Q: (c) Determine the linear correlation coefficient between square footage and asking price. r= (Round…

A: Given data is Square Footage , x Selling Price y 2306 396 3154 370.6 1093 184.4 1926…

Q: The data below represent the number of days absent, x, and the final grade, y, for a sample of…

A: The independent variable is No. of absences. The dependent variable is Final grade. We have to find…

Q: If a binomial distribution has p = 0.85, then what is the value for q?​ Select one: a. 0.15 b. 0.30…

A: GIVEN DATA  binomial distribution  p = 0.85 q = ?

Q: A group of 2n students consists of n math majors and n stats majors. The group is divided into n…

A: Given that, A group of 2n students consists of n math majors and n stats majors.  The group is…

Q: Data Table Square Footage, x 2306 3154 1093 1926 3157 2654 4288 2145 2608 1774 1808 3668 Selling…

A: Data given X Y 2306 396 3154 370.6 1093 184.4 1926 330.3 3157 627.7 2654 352.3 4288…

Q: Give a contingency table showing structural and random zeros.

A: A contingency table is tabular representation for the frequency distribution of the random…

Q: An annual premium endowment insurance with $100000 insured is issued to a select life aged 40, with…

A: Given Insurance type : annual premium endowment insurance    Sum insured : $100000  Term of policy :…

Q: Average of Awareness of Policies Average of Assessment Methods and Moderations Average of Academic…

A: Solution: The SPSS outputs for one-way ANOVA are given.

Q: In a recent court case it was found that during a period of 11 years 864 people were selected for…

A: given data claim : p &lt; 0.789n = 864p^ = 0.36α= 0.05

Q: 0.10 Complete the following. (If necessary, consult a list of formulas.) (a) Find the expectation E…

A: It is given that the random variable X with probability distribution function.

Q: X is normally distributed with  standard deviation of 2 and a mean of 10. solve for x (a) P(X > x)…

A: Here X follows normal with mean 10 and standard deviation 2 a) P(X&gt;x) = 0.95 ....(1) Using…

Q: Polynomial regression using ordinary least squares without regularization requires which of the…

A: The correct  options  is  Degree  Lambda Weight

Q: An electronics manufacturing process has historically had a mean completion time of 65 minutes. It…

A: Givensample size(n)=21Mean(x)=64standard deviation(s)=12significance level(α)=0.10

Q: The following data were obtained from an independent-measures research study comparing three…

A:

Q: The average THC content of marijuana sold on the street is 9.6%. Suppose the THC content is normally…

A: From the provided information, Mean (µ) = 9.6 Standard deviation (σ) = 1

Q: The owner of a new pizzeria in town wants to study the relationship between weekly revenue and…

A: Formula used: Coefficient of determination R2           R2 = (TSS - RSS) / TSS

Q: The daily salaries (in rands) for an international bank are normally distributed with mean and…

A: Given that, The daily salaries (in rands) for an international bank are normally distributed with…

Q: A student took a random sample of 165 properties to examine how much more waterfront property is…

A: Confidence interval are used to estimate the range where the population parameter lies. It has two…

Q: ​(c) Use the regression equation to predict the head circumference of a child who is 24.5 inches…

A: first we have to find regression equation.

Q: Compute the standard error for the sample mean \bar xxˉ from a SRS of 16 observations with sample…

A:

Q: QUESTION 27 The mathematical equation relating the independent variable to the expected value of the…

A: We have given that,  (27)  The mathematical equation relating the independent variable to the…

Q: You wish to test the following claim (H) at a significance level of a = 0.10. H₂:₁ = 12 Ha: μη > με…

A: