there are two part for the question, I want the answer for the test statistics and the P- Value please! write the answer

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A: Given,margin of error(E)=0.04sample proportion(p^)=0.48

Q: A potato chip manufacturer produces bags of potato chips that are supposed to have a net weight of…

A: From the provided information, Sample size (n) = 25 Sample standard deviation (s) = 3.7 Level of…

Q: population of values has a normal distribution with µ = 184.4 and σ = 75.7. a. Find the probability…

A: Answer:- Given, X ~ N(μ,σ )       (a)      Where mean (μ )=184.4 , and a standard deviation σ =75.7…

Q: HA: H#124 C a. State the decision rule in terms of the critical value(s) of the test statistic.…

A:

Q: The numbers of faculty at 20 randomly selected state-controlled colleges an universities with…

A:

Q: iewed slides of fit, muscular men iewed slides of fit, muscular men accompanied by diet a iewed…

A: Answer : For  treatment 1 : sample (x1) (x1-x̄1)2 1 9 9.6721 2 7 1.2321 3 3 8.3521 4 14…

Q: Suppose that the distribution of the scores of students in Statistics Assignment 1 is roughly…

A: From the provided information, Mean (µ) = 85 Standard deviation (σ) = 5 X~N (85, 5)

Q: 6. A Computer Company claims that its laptop batteries average at least 3.5hours of use per every…

A: We have given that Population mean (µ) = 3.5Population Standard deviations (σ) = 0.7Sample size (n)…

Q: The relationship between yield of maize (a type of corn), date of planting, and planting density was…

A: “Since you have posted a question with multiple sub-parts, we will provide the solution only to the…

Q: The average baptismal ceremony includes 50 guests with a standard deviation of 10. A random sample…

A: The claim is that average number of guests differs from the national average. That is µ ≠ 50. The…

Q: The Mathematics Department in a certain university is conducting a study to determine how long it…

A: In statistical hypothesis testing, there are always two hypotheses - null and alternative. These two…

Q: % Return on T-Bills, Stocks and Market Index State of the economy Probability T-Bills Phillips…

A: Given the data as   % Return on T-Bills, Stocks and Market Index State of the economy…

Q: For a binomial distribution with a sample size equal to 4 and a probability of a success equal to…

A: Solution: Given that , sample size n=4 and probability of success p=0.75 and q=1-p q=1-0.75 q=0.25…

Q: Digital Camera Prices The prices (in dollars) for a particular model of digital camera with 6…

A: given data  observations  : 189,249,245,214,201,221,180,200 n = 8 sample mean (x¯) = 212.675 = 212.7…

Q: Find the expected value of the random variable. X POX=X X)/ 0. P(X=x) 0.5 O 1.00 O 1.20 O 0.80 O…

A: x p(x) 0 0.5 1 0.2 2 0.3

Q: Computed value (A) -2.01 B) -5.01 C) 2.01 D) 5.01

A: It is given that  Claim: A special diet will have an average weight of less than 125 lbs.

Q: Frequency 8 N 13 data Based on the histogram above, what is the class width? 1 Class width= What is…

A: Here, based on the given histogram we have to answer the following

Q: Question 6: A trucking company considered a multiple regression model for relating the dependent…

A: Comment: As per the our company guidelines we are supposed to answer only three subparts. Kindly…

Q: 5. The following data resulted from a clinical trial to compare treatment for the inhibition of…

A: Given, the table showing the time of last visit and test results for 5 patients as Time of last…

Q: A poll was conducted to investigate opinions about global warming. The respondents who answered yes…

A: The null and alternative hypotheses are: H0: The sex of the respondent and the choice for the cause…

Q: Create a side-by-side boxplot. Based on the boxplot, is there evidence that the null hypothesis will…

A: Given that: Fitness Program Entrants Joggers Sedentary 34 25 51 27 24 62 24 43 35 48 61…

Q: For a standardized normal distribution, determine a value, say Zo, such that the following…

A: As per the Bartleby guildlines we have to solve first three subparts and rest can be reposted We…

Q: A population of values has a normal distribution with μ 220.9 and o = = = 88. a. Find the…

A: GivenMean(μ)=220.9standard deviation(σ)=88

Q: A food company is developing a low-calorie granola bar, and the company is interested in whether the…

A: There were 100 male and 100 female volunteers available for purposes of evaluation. Both males and…

Q: The histogram below displays the distribution of 50 ages at death due to trauma (accidents and…

A: Given n=50

Q: Researchers examined the bill color (in hue degree) of male and female zebra finches. Here are the…

A: Given Males n1=59 s1=1.46 y1=2.91 Female n2=60  s2=2.48  y2=7.42

Q: 1) How many variables are in this data set?  2) Indicate any categorical variable in the data set.…

A: As Prof. A. M. Goon said "A categorical variable is a variable which can take on one of a limited,…

Q: A bus arrives at a bus stop according to a Poisson process with lambda = 2 per hour. Assume that…

A: Given information: Bus arrives at a bus stop according to Poisson process with λ=2 per hour

Q: Career Rugby 10 Baseball 10 Over Total 65 34 79 42 165 50 81 41 182 45 63 49 178 44 70 50 182 59 173…

A: The data shows the age of retirement for professional sports players (from different sports).

Q: . Give the estimated regression equation. C. Give the estimated value for each of the following,…

A:

Q: A spinner contains the values 0 up to, but not including, 1. The outcomes of the spinner are equally…

A: given data  uniform distribution between 0 and 1 X~U(0,1) we have to find mean and median of data.

Q: Two researchers conduct separate studies to test Ho: p=0.50 against Ha: p0.50, each with n = 400.…

A: Given Information: Null Hypothesis H0:p=0.50 Alternative Hypothesis Ha:p≠0.50 Sample size n=400…

Q: Identify the type I error and the type II error that corresponds to the given hypothesis. The…

A:

Q: Suppose that the efficacy of a certain drug is 0.49. Consider the sampling distribution (sample size…

A:

Q: write FALSE. 1. If a 90% confidence interval estimate for the population mean score of all Stat 101…

A: It is given that the 90% confidence interval estimate for population mean score is (38, 42).

Q: Anna's project for her introductory statistics course was to compare the selling prices of textbooks…

A: From the given information we find the solution.

Q: Heights (cm) and weights (kg) are measured for 100 randomly selected adult males, and range from…

A: given data regression equationy^ = -106 + 1.04xy¯ = 81.60x¯ = 168.07r = 0.289 p value = 0.004 α =…

Q: 1. Consider testing the hypotheses Ho: p=0.43 versus Ha: p>0.43. Four possible sample statistics,…

A: 1. Given null and alternate hypothesisH0: p=0.43Ha:p>0.43 The formula to calculate the test…

Q: Y

A:

Q: A Food Marketing Institute found that 28% of households spend more than $125 a week on groceries.…

A: given data  p (spend more than $125) = p = 0.28 n = 235 P(p^<0.31) = ?

Q: True or False: The following is an appropriate interpretation For each additional 1 mm increase in…

A: The table shows the length and mass.

Q: 10. Unlocked for sale The "sold" listings on a popular auction website included 20 sales of used…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Gaming and distracted eating, Part II. The researchers from Exercise 7.47 also investigated the…

A: Given Information: Treatment group: Sample size n1=22 Sample mean x¯1=4.9 Sample standard deviation…

Q: At the 1% significance level, test the claim that the actual distribution of hours of exercise per…

A: Given that, The variable of interest is the number of hours of exercise per week. Sample size =…

Q: 9. Ho: σχ/σε = 1 US. Ha:σχ/σy #1

A: Note: According to Bartleby guidelines expert solve only one question and rest can be reposted.

Q: The number of seconds X after the minute that class ends is uniformly distributed between 0 and 60.…

A: We have given that a = 0 , b = 60 The distribution is uniform

Q: A) Ha: 2 50 B Ha: # + 50 D Ha: # 50

A: Given that  µ = 50 , n = 32

Q: If a casino player were to roll a single and fair six-sided die, what is the probability that the…

A: given data, roll a single and fair six- sided die probability that the player would roll a 5 given…

Q: Hormone replacement therapy (HRT) is thought to increase the risk of breast cancer. The accompanying…

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

Q: Question 3: No-fines concrete, made from a uniformly graded coarse aggregate and a cement-water…

A: