14% of all college students volunteer their time. Is the percentage of college students who are volunteers different for students receiving financial aid? Of the 361 randomly selected students who receive financial aid, 72 of them volunteered their time. What can be concluded at the = 0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? v Select an answer (please enter a decimal) H1: ? |(Please enter a decimal) Select an answer c. The test statistic ? = (please show your answer to 3 decimal places.) d. The p-value = e. The p-value is ?a f. Based on this, we should Select an answer v the null hypothesis. g. Thus, the final conclusion is that... |(Please show your answer to 4 decimal places.) The data suggest the populaton proportion is significantly different from 14% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is different from 14%. The data suggest the population proportion is not significantly different from 14% at a = 0.10, so there is insufficient evidence to conclude that the percentage of financial aid recipients who volunteer is different from 14%. The data suggest the population proportion is not significantly different from 14% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is equal to 14%.
14% of all college students volunteer their time. Is the percentage of college students who are volunteers different for students receiving financial aid? Of the 361 randomly selected students who receive financial aid, 72 of them volunteered their time. What can be concluded at the = 0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? v Select an answer (please enter a decimal) H1: ? |(Please enter a decimal) Select an answer c. The test statistic ? = (please show your answer to 3 decimal places.) d. The p-value = e. The p-value is ?a f. Based on this, we should Select an answer v the null hypothesis. g. Thus, the final conclusion is that... |(Please show your answer to 4 decimal places.) The data suggest the populaton proportion is significantly different from 14% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is different from 14%. The data suggest the population proportion is not significantly different from 14% at a = 0.10, so there is insufficient evidence to conclude that the percentage of financial aid recipients who volunteer is different from 14%. The data suggest the population proportion is not significantly different from 14% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is equal to 14%.
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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