Does it take less time for seeds to germinate if they are near rock music that is continuously playing compared to being near classical music? The 43 seeds that were exposed to rock music took an average of 27 days to germinate. The standard deviation was 10 days. The 59 seeds that were exposed to classical music took an average of 34 days to geminate. The standard deviation for these seeds was 14 days. What can be concluded at the a = 0.05 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Họ: Select an answer Hị: Select an ansvwer Select an answer ♥ Select an answer Select an answer | (please enter a decimal) Select an answer v (Please enter a decimal) c. The test statistic (please show your answer to 3 decimal places.) d. The p-value - (Please show your answer to 4 decimal places.) e. The p-value is f. Based on this, we should (Select an answer ♥ the null hypothesis. g. Thus, the final conclusion is that ... O The results are statistically insignificant at a = 0.05, so there is insufficient evidence to conclude that the population mean time for seeds exposed to rock music to germinate is less than the population mean time for seeds exposed to classical music to germinate. O The results are statistically significant at a = 0.05, so there is sufficient evidence to conclude that the population mean time for seeds exposed to rock music to germinate is less than the population mean time for seeds exposed to classical music to germinate. O The results are statistically significant at a = 0.05, so there is sufficient evidence to conclude that the mean germination time for the 43 seeds exposed to rock music that were observed is less than the mean germination time for the 59 seeds that were exposed to classical music that were observed. O The results are statistically insignificant at a = 0.05, so there is statistically significant evidence to conclude that the population mean time for seeds exposed to rock music to germinate is equal to the population mean time for seeds exposed to classical music to germinate. h. Interpret the p-value in the context of the study. Olf the population mean time for seeds exposed to rock music to germinate is the same as the population mean time for seeds exposed to classical music to germinate and if another 43 seeds exposed to rock music and 59 seeds exposed to classical music are observed then there would be a 0.2% chance that the mean germination time for the 43 seeds exposed to rock music would be at least 7 days less than the mean germination time for the 59 seeds exposed to classical music. There is a 0.2% chance that the mean germination time for the 43 seeds exposed to rock music is at least 7 days less than the mean germination time for the 59 seeds exposed to classical music. O f the mean germination time for the 43 seeds exposed to rock music is the same as the sample mean germination time for the 59 seeds exposed to classical music and if another 43 seeds exposed to rock music and 59 seeds exposed to classical music are observed then there would
Does it take less time for seeds to germinate if they are near rock music that is continuously playing compared to being near classical music? The 43 seeds that were exposed to rock music took an average of 27 days to germinate. The standard deviation was 10 days. The 59 seeds that were exposed to classical music took an average of 34 days to geminate. The standard deviation for these seeds was 14 days. What can be concluded at the a = 0.05 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Họ: Select an answer Hị: Select an ansvwer Select an answer ♥ Select an answer Select an answer | (please enter a decimal) Select an answer v (Please enter a decimal) c. The test statistic (please show your answer to 3 decimal places.) d. The p-value - (Please show your answer to 4 decimal places.) e. The p-value is f. Based on this, we should (Select an answer ♥ the null hypothesis. g. Thus, the final conclusion is that ... O The results are statistically insignificant at a = 0.05, so there is insufficient evidence to conclude that the population mean time for seeds exposed to rock music to germinate is less than the population mean time for seeds exposed to classical music to germinate. O The results are statistically significant at a = 0.05, so there is sufficient evidence to conclude that the population mean time for seeds exposed to rock music to germinate is less than the population mean time for seeds exposed to classical music to germinate. O The results are statistically significant at a = 0.05, so there is sufficient evidence to conclude that the mean germination time for the 43 seeds exposed to rock music that were observed is less than the mean germination time for the 59 seeds that were exposed to classical music that were observed. O The results are statistically insignificant at a = 0.05, so there is statistically significant evidence to conclude that the population mean time for seeds exposed to rock music to germinate is equal to the population mean time for seeds exposed to classical music to germinate. h. Interpret the p-value in the context of the study. Olf the population mean time for seeds exposed to rock music to germinate is the same as the population mean time for seeds exposed to classical music to germinate and if another 43 seeds exposed to rock music and 59 seeds exposed to classical music are observed then there would be a 0.2% chance that the mean germination time for the 43 seeds exposed to rock music would be at least 7 days less than the mean germination time for the 59 seeds exposed to classical music. There is a 0.2% chance that the mean germination time for the 43 seeds exposed to rock music is at least 7 days less than the mean germination time for the 59 seeds exposed to classical music. O f the mean germination time for the 43 seeds exposed to rock music is the same as the sample mean germination time for the 59 seeds exposed to classical music and if another 43 seeds exposed to rock music and 59 seeds exposed to classical music are observed then there would
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
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