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17% of all college students volunteer their time. Is the percentage of college students who are volunteers larger for students receiving financial aid? Of the 310 randomly selected students who receive financial aid, 71 of them volunteered their time. What can be concluded at the a = 0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? Select an answer H₁: ? Select an answer c. The test statistic ? C = = O (please enter a decimal) (Please enter a decimal) (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 the null hypothesis. g. Thus, the final conclusion is that ... (Please show your answer to 4 decimal places.) O The data suggest the populaton proportion is significantly higher than 17% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is higher than 17%. O The data suggest the population proportion is not significantly higher than 17% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is equal to 17%. The data suggest the population proportion is not significantly higher than 17% at a = 0.10, so there is insufficient evidence to conclude that the percentage of financial aid recipients who volunteer is higher than 17%.

17% of all college students volunteer their time. Is the percentage of college students who are volunteers larger for students receiving financial aid? Of the 310 randomly selected students who receive financial aid, 71 of them volunteered their time. What can be concluded at the a = 0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? Select an answer H₁: ? Select an answer c. The test statistic ? C = = O (please enter a decimal) (Please enter a decimal) (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 the null hypothesis. g. Thus, the final conclusion is that ... (Please show your answer to 4 decimal places.) O The data suggest the populaton proportion is significantly higher than 17% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is higher than 17%. O The data suggest the population proportion is not significantly higher than 17% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is equal to 17%. The data suggest the population proportion is not significantly higher than 17% at a = 0.10, so there is insufficient evidence to conclude that the percentage of financial aid recipients who volunteer is higher than 17%.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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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17% of all college students volunteer their time. Is the percentage of college students who are volunteers larger for students receiving financial aid? Of the 310 randomly selected students who receive financial aid, 71 of them volunteered their time. What can be concluded at the a=0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? Select an answer H₁: ? Select an answer c. The test statistic O (please enter a decimal) (Please enter a decimal) (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 the null hypothesis. g. Thus, the final conclusion is that ... (Please show your answer to 4 decimal places.) O The data suggest the populaton proportion is significantly higher than 17% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is higher than 17%. O The data suggest the population proportion is not significantly higher than 17% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is equal to 17%. The data suggest the population proportion is not significantly higher than 17% at a = 0.10, so there is insufficient evidence to conclude that the percentage of financial aid recipients who volunteer is higher than 17%. Hint: Help Helpful Videos: Calculations [+] Setup [+] Interpretations [+]
Transcribed Image Text:17% of all college students volunteer their time. Is the percentage of college students who are volunteers larger for students receiving financial aid? Of the 310 randomly selected students who receive financial aid, 71 of them volunteered their time. What can be concluded at the a=0.10 level of significance? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? Select an answer H₁: ? Select an answer c. The test statistic O (please enter a decimal) (Please enter a decimal) (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 the null hypothesis. g. Thus, the final conclusion is that ... (Please show your answer to 4 decimal places.) O The data suggest the populaton proportion is significantly higher than 17% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is higher than 17%. O The data suggest the population proportion is not significantly higher than 17% at a = 0.10, so there is sufficient evidence to conclude that the percentage of financial aid recipients who volunteer is equal to 17%. The data suggest the population proportion is not significantly higher than 17% at a = 0.10, so there is insufficient evidence to conclude that the percentage of financial aid recipients who volunteer is higher than 17%. Hint: Help Helpful Videos: Calculations [+] Setup [+] Interpretations [+]
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