Are freshmen psychology majors more likely to change their major before they graduate compared to freshmen business majors? 428 of the 639 freshmen psychology majors from a recent study changed their major before they graduated and 502 of the 783 freshmen business majors changed their major before they graduated. What can be concluded at the a = 0.10 level of significance? %3! For this study, we should use Select an answer a. The null and alternative hypotheses would be: Ho: Select an answer v Select an answer Select an answer v H1: Select an answer v Select an answer v Select an answer b. The test statistic ? (please show your answer to 2 decimal places.) %3D c. The p-value d. The p-value is ? a e. Based on this, we should Select an answer v the null hypothesis. f. Thus, the final conclusion is that ... (Please show your answer to 4 decimal places.) O The results are statistically significant at a = 0.10, so there is sufficient evidence to conclude that the population proportion of freshmen psychology majors who change their major is greater than the population proportion of freshmen business majors who change their major. O The results are statistically significant at a = 0.10, so there is sufficient evidence to conclude that the proportion of the 639 freshmen psychology majors who changed their major is greater than the proportion of the 783 freshmen business majors who change their major. O The results are statistically insignificant at a = 0.10, so there is statistically significant evidence to conclude that the population proportion of freshmen psychology majors who change their major is the same as the population proportion of freshmen business majors who change their major. O The results are statistically insignificant at a = 0.10, so there is insufficient evidence to conclude that the population proportion of freshmen psychology majors who change their major is greater than the population proportion of freshmen business majors who change their major.

Are freshmen psychology majors more likely to change their major before they graduate compared to freshmen business majors? 428 of the 639 freshmen psychology majors from a recent study changed their major before they graduated and 502 of the 783 freshmen business majors changed their major before they graduated. What can be concluded at the a = 0.10 level of significance? %3! For this study, we should use Select an answer a. The null and alternative hypotheses would be: Ho: Select an answer v Select an answer Select an answer v H1: Select an answer v Select an answer v Select an answer b. The test statistic ? (please show your answer to 2 decimal places.) %3D c. The p-value d. The p-value is ? a e. Based on this, we should Select an answer v the null hypothesis. f. Thus, the final conclusion is that ... (Please show your answer to 4 decimal places.) O The results are statistically significant at a = 0.10, so there is sufficient evidence to conclude that the population proportion of freshmen psychology majors who change their major is greater than the population proportion of freshmen business majors who change their major. O The results are statistically significant at a = 0.10, so there is sufficient evidence to conclude that the proportion of the 639 freshmen psychology majors who changed their major is greater than the proportion of the 783 freshmen business majors who change their major. O The results are statistically insignificant at a = 0.10, so there is statistically significant evidence to conclude that the population proportion of freshmen psychology majors who change their major is the same as the population proportion of freshmen business majors who change their major. O The results are statistically insignificant at a = 0.10, so there is insufficient evidence to conclude that the population proportion of freshmen psychology majors who change their major is greater than the population proportion of freshmen business majors who change their major.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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