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des like ratings of male dates made by the female dates. The summary statistics are n=192, x = 7.89, s = 1.99. Use a 0.01 nificance level to test the claim that the population mean of such ratings is less than 8.00. Assume that a simple random sample has been selected. Identify the I and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. CECH at are the null and alternative hypotheses? A. Họ: H = 8.00 H1: μ < 8.00 OB. Ho: 8.00 H₁: >8.00 C. Ho: H = 8.00 OD. Ho: <8.00 H₁: μ#8.00 H₁: > 8.00 termine the test statistic. 1 le (Round to two decimal places as needed.) termine the P-value. (Round to three decimal places as needed.)

des like ratings of male dates made by the female dates. The summary statistics are n=192, x = 7.89, s = 1.99. Use a 0.01 nificance level to test the claim that the population mean of such ratings is less than 8.00. Assume that a simple random sample has been selected. Identify the I and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. CECH at are the null and alternative hypotheses? A. Họ: H = 8.00 H1: μ < 8.00 OB. Ho: 8.00 H₁: >8.00 C. Ho: H = 8.00 OD. Ho: <8.00 H₁: μ#8.00 H₁: > 8.00 termine the test statistic. 1 le (Round to two decimal places as needed.) termine the P-value. (Round to three decimal places as needed.)

MATLAB: An Introduction with Applications
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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A data set about speed dating includes "like" ratings of male dates made by the female dates. The summary statistics are n=192, x=7.89, s = 1.99. Use a 0.01 significance level to test the claim that the population mean of such ratings is less than 8.00. 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. Hy: μ < 8.00 O C. Ho: H = 8.00 H₁: μ8.00 H₁: μ> 8.00 OD. Ho: <8.00 H₁: μ> 8.00 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 ▼8.00.
Transcribed Image Text:A data set about speed dating includes "like" ratings of male dates made by the female dates. The summary statistics are n=192, x=7.89, s = 1.99. Use a 0.01 significance level to test the claim that the population mean of such ratings is less than 8.00. 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. Hy: μ < 8.00 O C. Ho: H = 8.00 H₁: μ8.00 H₁: μ> 8.00 OD. Ho: <8.00 H₁: μ> 8.00 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 ▼8.00.
A data set about speed dating includes "like" ratings of male dates made by the female dates. The summary statistics are n = 192, x = 7.89, s= 1.99. Use a 0.01 significance level to test the claim that the population mean of such ratings is less than 8.00. 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. OICEER What are the null and alternative hypotheses? Ο Α. Ho: μ = 8.00 Ο B. Ho: μ = 8.00 H₁: >8.00 H1: μ < 8.00 O C. Ho: H = 8.00 OD. Ho: <8.00 H₁: >8.00 H₁: μ#8.00 Determine the test statistic. I le (Round to two decimal places as needed.) Determine the P-value. (Round to three decimal places as needed.)
Transcribed Image Text:A data set about speed dating includes "like" ratings of male dates made by the female dates. The summary statistics are n = 192, x = 7.89, s= 1.99. Use a 0.01 significance level to test the claim that the population mean of such ratings is less than 8.00. 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. OICEER What are the null and alternative hypotheses? Ο Α. Ho: μ = 8.00 Ο B. Ho: μ = 8.00 H₁: >8.00 H1: μ < 8.00 O C. Ho: H = 8.00 OD. Ho: <8.00 H₁: >8.00 H₁: μ#8.00 Determine the test statistic. I le (Round to two decimal places as needed.) Determine the P-value. (Round to three decimal places as needed.)
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