2                      8             3                      5             4                      10             5                      9             6                      13             7                      4             8                      11 Conduct a test to determine if the distribution of the number of days is uniform Group of answer choices The p-value is > 0.05 there is sufficient information to conclude that the distribution is not uniform The p-value is >0 .05 there is insufficient information to conclude that the distribution is uniform

Q: High blood pressure has been identified as a risk factor for heart attacks and strokes the…

A: Determine the sampling distribution of p   The sampling distribution of p is determined below as…

Q: 6, 8, 9, 4, 3, 11, 4, 6, 5, 7,19 find the standard deviation for this sample show work

A:

Q: n by age group (this means to calculate the relative frequencies after separating the data based on…

A: Under 30 30-39 40-49 50 and over Promoted 16 22 26 15 Not-promoted 38 39 45 38

Q: The time to fly between New York City and Chicago is uniformly distributed with a minimum of 160…

A: Ans- Option 4 is correct.( i.e. 175 minutes)

Q: what is the 95th percentile in the t-distribution if the sample size is 25?

A: Given Information: n=25Type of distribution=t distributionTo calculate=95th percentile

Q: Here are yesterday's high temperatures (in Fahrenheit) in 13 U.S. cities. 50, 55, 56, 58, 59, 60,…

A: Dear student,  If you find this solution helpful please upvote it. High temperatures in 13 U.S.…

Q: Suppose the true proportion of voters in the county who support a specific candidate is 0.4.…

A: Given that the proportion of voters in the county who support a specific candidate is 0.4 and the…

Q: Samples of size n=4000 are randomly selected from a population of homeowners in Florida. The square…

A: Samples of size n=4000

Q: The waiting time for a bus has a uniform distribution between 2 and 11 minutes. What is the 75th…

A: The objective of this question is to find the 75th percentile of a uniform distribution. A uniform…

Q: sample size n o

A: The central limit theorem states that the sampling distribution of the mean approaches a normal…

Q: The average American gets a haircut every 36 days. Is the average larger for college students? The…

A: Given data is 32,36,45,48,33,42,36,32,33,47,47,46,32,37sample size(n)=14α=0.01

Q: As director of human resources you have collected data on college major and commuting time (in…

A: Given information: The data for the college major and commuting time for 20 employees are given.

Q: Reponse time for seven emergency phone calls in a large metropolitan area were measured to the…

A:

Q: Twelve professional gamers were asked their age (in years) when they first began playing their game…

A: Formula for sample mean is as follows,   x¯ = Sum of all observations Total number of observations

Q: cores are normally distributed with a mean of 100 and a standard devaition of 15.  What IQ score…

A: Given: μ=100σ=15

Q: pediatrician wants to determine the relation that may exist between a child’s height and head…

A: Given: The data is as follows height Head circumference 27.75 17.5 24.5 17.1 25.5 17.1…

Q: What are the median, 1st quartile, and 3rd quartile of this data set? The number of pairs of jeans…

A: What are the median, 1st quartile, and 3rd quartile of this data set? The number of pairs of jeans…

Q: Ques45)The first and third quartile of a normal distribution respectively. Then distribution is the…

A:

Q: The spread or variation in the sampling distribution of means is called the                 of the…

A: Spread or variation in the sampling distribution of means is given.

Q: What is the / Find the 99th percentile of the t-distribution with 18 degrees of freedom.

A: Here Given df =18

Q: Two hundred patients with symptoms of asthma have received some treatment. the table below presents…

A: The observed frequencies are 22, 42, 77, 40 and 19.

Q: A nationwide study indicated that 80% of college students with the cellphone send and received text…

A: Concept of sampling distribution of sample proportion: Let a particular characteristic of a…

Q: The average retirement age in America is 64 years old. Do small business owners retire at an older…

A: Assume that μ is the population average retirement age in America.

Q: What is the mean of a distribution of means that is blank the means of the population?

A: Given problem Given that

Q: Scores of 5 students before and after a special coaching program are given as follows. (Check image)…

A:

Q: A cardiologist is interested in the mean recovery time of her patients who have had heart attacks.…

A: The cardiologist has a total of 52 patients under her care.Among these 52 patients, 30 patients have…

Q: Here are yesterday's high temperatures (in Fahrenheit) in 13 U.S. cities. 48, 57, 60, 60, 66, 68,…

A: The given data is 48, 57, 60, 60, 66, 68, 69, 70, 71, 77, 79, 80, 81.

Q: As the sample size increases, the margin of error Group of answer choices decreases increases stays…

A: As the sample size increases, the margin of error We have to choose correct option:    decreases…

Q: A survey was developed to estimate the average number of hours per week that adults spend…

A: Given : A survey was developed to estimate the average number of hours per week that adults spend…

Q: a researcher uses an anonymous survey to investigate the television-viewing habits of 100 American…

A: Solution-: A researcher uses an anonymous survey to investigate the television-viewing habits of 100…

Q: A special bumper was installed on selected vehicles in a large fleet. The dollar cost of body…

A: The random variable repair incident follows normal distribution. There are two independent samples…