Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Suppose that in a random selection of 100 Mendonville Univeristy students, 23 of them are from out of state. Mendonville Univeristy claims that the percentage

image text in transcribedimage text in transcribedimage text in transcribedimage text in transcribedimage text in transcribedimage text in transcribed
image text in transcribedimage text in transcribedimage text in transcribedimage text in transcribedimage text in transcribedimage text in transcribed
Suppose that in a random selection of 100 Mendonville Univeristy students, 23 of them are from out of state. Mendonville Univeristy claims that the percentage of out of state students is equal to 29%. Use a 0.05 significance level to test if the true percentage differs from the claim. . . . Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A. Ho: p #0.29 H1: p = 0.29 OB. Ho: p = 0.29 H1: p 0.29 O D. Ho: p = 0.29 H1: p #0.29 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is (Round to two decimal places as needed.) Identify the P-value for this hypothesis test.Suppose that in a random selection of 100 Mendonville Univeristy students, 23 of them are from out of state. Mendonville Univeristy claims that the percentage of out of state students is equal to 29%. Use a 0.05 significance level o test if the true percentage differs from the claim. . . . The test statistic for this hypothesis test is (Round to two decimal places as needed.) dentify the P-value for this hypothesis test. The P-value for this hypothesis test is 'Round to three decimal places as needed.) dentify the conclusion for this hypothesis test. O A. Reject Ho. There is sufficient evidence to warrant rejection of the claim that the percentage of out of state students at Mendonville University is equal to 29% O B. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that the percentageof out of state students at Mendonville University is equal to 29% O C. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that the percentage of out of state students at Mendonville University is equal to 29% O D. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that the percentage of out of state students at Mendonville University is equal to 29%Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials, among 5907 patients treated with this drug, 161 developed the adverse reaction of nausea. Use a 0.05 significance level to test the claim that 3% of users develop nausea. Does nausea appear to be a problematic adverse reaction? . . . Identify the null and alternative hypotheses for this test. Choose the correct answer below. O A. Ho: P = 0.03 H1: p 0.03 O D. Ho: P = 0.03 H1: p # 0.03 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is (Round to two decimal places as needed.)Consider a drug that is used to help prevent blood clots in certain patients. In clinical trials, among 5907 patients treated with this drug, 161 developed the adverse reaction of nausea. Use a 0.05 significance level to test the claim that 3% of users develop nausea. Does nausea appear to be a problematic adverse reaction? . . . The test statistic for this hypothesis test is (Round to two decimal places as needed.) Identify the P-value for this hypothesis test. The P-value for this hypothesis test is (Round to three decimal places as needed.) Identify the conclusion for this hypothesis test. O A. Reject Ho. There is sufficient evidence to warrant rejection of the claim that 3% of users develop nausea. O B. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that 3% of users develop nausea. O C. Reject Ho. There is not sufficient evidence to warrant rejection of the claim that 3% of users develop nausea. O D. Fail to reject Ho. There is not sufficient evidence to warrant rejection of the claim that 3% of users develop nausea. Does nausea appear to be a problematic adverse reaction? Since the rate of nausea appears to be relatively it a problematic adverse reaction.A data set about speed dating includes "like" ratings of male dates made by the female dates. The summary statistics are n = 188, x= 5.54, s = 2.07. Use a 0.05 significance level to test the claim that the population mean of such ratings is less than 6.00. Assume that a simple random sample has been selected. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. . . . What are the null and alternative hypotheses? O A. Ho: H = 6.00 O B. Ho: H= 6.00 H1: u 6.00 H1: H > 6.00 Determine the test statistic. (Round to two decimal places as needed.) Determine the P-value. (Round to three decimal places as needed.) State the final conclusion that addresses the original claim. Ho. There is evidence to conclude that the mean of the population of ratings is 6.00.If you had to recommend a TV series, movie, or book to me, what would it be and why? Be specific! (There are no wrong answers here! Easy points - have fun with it!)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Geometry, Its Elements And Structure

Authors: Alfred S Posamentier, Robert L Bannister

2nd Edition

0486782166, 9780486782164

More Books

Students also viewed these Mathematics questions