A data set about speed dating includes "like" ratings of male dates made by the female dates. The summary statistics are n = 189, x=5.85, s= 1.99. 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? OA. Ho: μ=6.00 H₁: 6.00 OC. Ho: μ = 6.00 H,:μ > 6.00 OB. Ho: μ= 6.00 H₁: H<6.00 O D. Ho: μ<6.00 H₁: μ> 6.00
A data set about speed dating includes "like" ratings of male dates made by the female dates. The summary statistics are n = 189, x=5.85, s= 1.99. 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? OA. Ho: μ=6.00 H₁: 6.00 OC. Ho: μ = 6.00 H,:μ > 6.00 OB. Ho: μ= 6.00 H₁: H<6.00 O D. Ho: μ<6.00 H₁: μ> 6.00
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Determine the test statistic _________________ (Round to two decimal places as needed.)
Determine the P-value ____________________ (Round to three decimal places as needed.)
*Choose one word that matches the sentence below:
State the final conclusion that address the original claim.
Reject or Fail to Reject H0. There is not sufficient or sufficient evidence to conclude that the original claim that the
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