11% of all college students volunteer their time. Is the percentage of college students who are volunteers different for students receiving financial aid? Of the 367 randomly selected students who receive financial aid, 26 of them volunteered their time. What can be concluded at the a = 0.05 level of significance? a. For this study, we should use z-test for a population proportion ♥ b. The null and alternative hypotheses would be: Но: р Select an answer |(please enter a decimal) H1: pv Select an answer (Please enter a decimal) of 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 g. Thus, the final conclusion is that .. the null hypothesis. O The data suggest the populaton proportion is significantly different from 11% at a = 0.05, so there is sufficient evidence to conclude that the percentage of financial aid recipients who
11% of all college students volunteer their time. Is the percentage of college students who are volunteers different for students receiving financial aid? Of the 367 randomly selected students who receive financial aid, 26 of them volunteered their time. What can be concluded at the a = 0.05 level of significance? a. For this study, we should use z-test for a population proportion ♥ b. The null and alternative hypotheses would be: Но: р Select an answer |(please enter a decimal) H1: pv Select an answer (Please enter a decimal) of 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 g. Thus, the final conclusion is that .. the null hypothesis. O The data suggest the populaton proportion is significantly different from 11% at a = 0.05, so there is sufficient evidence to conclude that the percentage of financial aid recipients who
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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