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Does it take a different amount of time for seeds to germinate if they are near rock music that is continuously playing compared to being near classical music? The 44 seeds that were exposed to rock music took an average of 21 days to germinate. The standard deviation was 12 days. The 56 seeds that were exposed to classical music took an average of 15 days to germinate. The standard deviation for these seeds was 7 days. What can be concluded at the a = 0.10 level of significance? a. For this study, we should use t-test for the difference between two independent populat b. The null and alternative hypotheses would be: Ho: μ1 μ2 H₁: μ2 μ1 (please enter a decimal) = (Please enter a decimal) c. The test statistic (t show your answer to 3 decimal places.) d. The p-value = (please (Please show your answer to 4 decimal places.)

Does it take a different amount of time for seeds to germinate if they are near rock music that is continuously playing compared to being near classical music? The 44 seeds that were exposed to rock music took an average of 21 days to germinate. The standard deviation was 12 days. The 56 seeds that were exposed to classical music took an average of 15 days to germinate. The standard deviation for these seeds was 7 days. What can be concluded at the a = 0.10 level of significance? a. For this study, we should use t-test for the difference between two independent populat b. The null and alternative hypotheses would be: Ho: μ1 μ2 H₁: μ2 μ1 (please enter a decimal) = (Please enter a decimal) c. The test statistic (t show your answer to 3 decimal places.) d. The p-value = (please (Please show your answer to 4 decimal places.)

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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Does it take a different amount of time for seeds to germinate if they are near rock music that is continuously playing compared to being near classical music? The 44 seeds that were exposed to rock music took an average of 21 days to germinate. The standard deviation was 12 days. The 56 seeds that were exposed to classical music took an average of 15 days to germinate. The standard deviation for these seeds was 7 days. What can be concluded at the a = 0.10 level of significance? a. For this study, we should use t-test for the difference between two independent populat b. The null and alternative hypotheses would be: Ho: μ1 μ2 H₁: μ2 μ1 (please enter a decimal) = (Please enter a decimal) c. The test statistic (t show your answer to 3 decimal places.) d. The p-value = (Please show your answer to 4 decimal places.) a (please e. The p-value is f. Based on this, we should reject the null hypothesis.
Transcribed Image Text:Does it take a different amount of time for seeds to germinate if they are near rock music that is continuously playing compared to being near classical music? The 44 seeds that were exposed to rock music took an average of 21 days to germinate. The standard deviation was 12 days. The 56 seeds that were exposed to classical music took an average of 15 days to germinate. The standard deviation for these seeds was 7 days. What can be concluded at the a = 0.10 level of significance? a. For this study, we should use t-test for the difference between two independent populat b. The null and alternative hypotheses would be: Ho: μ1 μ2 H₁: μ2 μ1 (please enter a decimal) = (Please enter a decimal) c. The test statistic (t show your answer to 3 decimal places.) d. The p-value = (Please show your answer to 4 decimal places.) a (please e. The p-value is f. Based on this, we should reject the null hypothesis.
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