Question
I need help with what I put into my TI-84 to figure out these values. Please walk me through step by step. Would you favor
I need help with what I put into my TI-84 to figure out these values. Please walk me through step by step.
Would you favor spending more federal tax money on the arts? Of a random sample of= 218women,= 62responded yes. Another random sample of= 188men showed that= 61responded yes. Does this information indicate a difference (either way) between the population proportion of women and the population proportion of men who favor spending more federal tax dollars on the arts? Use= 0.10.Solve the problem using both the critical region method and theP-value method. (Round any intermediate calculations to at least three decimal places. Round the test statistic and critical value to two decimal places. Round theP-value to four decimal places.)
test statistic |
critical value |
P-value |
State your conclusion based on the critical region method.
Select the correct answer:--Select--ABCDItem 4 | |
A. | Fail to reject the null hypothesis. There is insufficient evidence that the proportion of women favoring more tax dollars for the arts is different from the proportion of men. |
B. | Fail to reject the null hypothesis. There is sufficient evidence that the proportion of women favoring more tax dollars for the arts is different from the proportion of men. |
C. | Reject the null hypothesis. There is sufficient evidence that the proportion of women favoring more tax dollars for the arts is different from the proportion of men. |
D. | Reject the null hypothesis. There is insufficient evidence that the proportion of women favoring more tax dollars for the arts is different from the proportion of men. |
Compare your results to those obtained using theP-value method. Are they the same?
Select the correct answer:--Select--ABCDItem 5 | |
A. | The conclusions obtained by using both methods are the same. |
B. | We reject the null hypothesis using the critical region method, but fail to reject using theP-value method. |
C. | We reject the null hypothesis using theP-value method, but fail to reject using the critical region method. |
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