A data set includes data from student evaluations of courses. The summary statistics aren=98, x= 3.41, s= 0.59. Use a 0.01 significance level to test the claim that the population of student course evaluations has amean equal to 3.50. 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?ОВ. Но и3.50O A. Ho:u=3.50H,:µ> 3.50OA.Hqi H#3.50O C. Ho: H= 3.50H1:µ<3.50O D. Ho: µ#3.50H1:µ= 3.50Determine 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.correct.V Ho. There isV evidence to conclude that the mean of the population of student course evaluations is equal to 3.50MacBook吕0000000F7F6F5F4F3escF1F2&$78.12YQWER

Answered: Image /qna-images/answer/e315b6fb-c19d-4ae5-8390-ab7600cf163a.jpg

Answered: A data set includes data from student…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

A data set includes data from student evaluations of courses. The summary statistics are n=97, x=3.59, s=0.69. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. 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? 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. H0. There is _____ evidence to conclude that the original claim that the mean of the population of student course evaluations is equal to 3.75 _____ correct.
A data set includes data from student evaluations of courses. The summary statistics are n=83, x=3.85, s=0.61. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 4.00. 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 is the null and alternative hypotheses? What is the test statistic and p-value?
A data set includes data from student evaluations of courses. The summary statistics are n = 97, x = 3.59, s = 0.58. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. 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. %3D What are the null and alternative hypotheses? В. Но: н#3.75 H1:µ= 3.75 Ο Α. Ho: μ= 3.75 H1:µ>3.75 O C. Ho: H= 3.75 H1: µ#3.75 D. Ho: H= 3.75 H1:µ<3.75 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 original claim that the mean of the population of student course evaluations is equal to 3.75 correct.
A data set includes data from student evaluations of courses. The summary statistics are n = 92, x= 3.84, s = 0.62. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 4.00. 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 B. Ho: H= 4.00 Ο Α. H0 : μ= 4.00| H1:µ4.00 O D. Ho: H#4.00 H1: µ= 4.00 O C . Η0: μ = 4.00 H1:µ#4.00 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. V Ho. There is evidence to conclude that the mean of the population of student course evaluations is equal to 4.00 correct.
A data set includes data from student evaluations of courses. The summary statistics are n= 84, x= 3.33, s= 0.55. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 3.50. 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? Ο Α. H . μ#3.50 О В. Но: и3 3.50 H,: µ> 3.50 H,: µ= 3.50 O C. H: μ= 3.50 H1: µ< 3.50 Ο D . H : μ= 3.50 H1: µ± 3.50
A data set includes data from student evaluations of courses. The summary statistics are n = 92, x = 3.69, s= 0.68. Use a 0.01 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. 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. ...C. What are the null and alternative hypotheses? O A. H, µ 3.75 H, p=3.75 O B. H, p= 3.75 H, p 3.75 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 student course evaluations is equal to 3.75 correct.
A data set includes data from student evaluations of courses. The summary statistics are n=97, x=3.59, s=0.55. Use a 0.05 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. 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.
A data set includes data from student evaluations of courses. The summary statistics are n=97, x=4.19, s=0.58. Use a 0.01 significance level to test the claim that the population of student course evaluations has a mean equal to 4.25. 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.
A data set includes data from student evaluations of courses. The summary statistics are n=86, x=4.17, s=0.66. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 4.25. 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.
A data set includes data from student evaluations of courses. The summary statistics are n=99, x=3.68, s=0.66. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. 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.
A data set about speed dating includes "like" ratings of male dates made by the female dates. The summary statistics are n=15, ã=137.33, s=24.12. Use a 0.01 significance level to test the claim that the population mean of such ratings is greater than 110. 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. The Hypotheses Test Ho: µ = 110 H1: Choose one of these A:u > 110 Β:μ< 110 C: µ + 110 Test statistic Choose one of these (A) t = 4.39; (B) z = 4.39 P value < s.f. = 0.10 ( reject or do not reject) (Round to three decimal places as needed. )
A data set includes data from student evaluations of courses. The summary statistics are n=85, x=4.09, s=0.56. Use a 0.05 significance level to test the claim that the population of student course evaluations has a mean equal to 4.25. 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. Determine the test statistic and find the P value.

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

Probability and Statistics for Engineering and th…

Statistics

ISBN:

9781305251809

Author:

Jay L. Devore

Publisher:

Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…

Statistics

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

The Basic Practice of Statistics

Statistics

ISBN:

9781319042578

Author:

David S. Moore, William I. Notz, Michael A. Fligner

Publisher:

W. H. Freeman

Introduction to the Practice of Statistics

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS