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The options for the first ____ Ho is Either fail to reject or reject. The second

ID: 3043229 • Letter: T

Question

The options for the first ____ Ho is Either fail to reject or reject. The second ____ is the options are is not or not.

In a recent po of 750 random y selected adults. 587 sad that t s moral y wrong to not eport all come on ax returns. Use a 0.01 sign cance eve to test the clam that 70% o adu s say that t is morally wrong to not report a come on tax returns. dentify the null hypothesis, alternative hypothesis, test statistic, P-value, conclusion about the null hypothesis, and final conclusion that addresses the original claim. Use the P-value method. Use the normal distribution as an approximation of the binomial dentiy the correct nul and aternative hypotheses. Choose the correct answer below. H: p 0.3 H: p>0.7 Hi-p#0.7 H, p#0.3 D. HO-p#0.3 H p 0.3 H p

Explanation / Answer

The statistical software output for this problem is:

One sample proportion summary hypothesis test:
p : Proportion of successes
H0 : p = 0.7
HA : p 0.7

Hypothesis test results:

Hence,

Hypotheses: Option E is correct.

Test statistic = 4.94

P - value = 0.0000

Reject; is

Proportion Count Total Sample Prop. Std. Err. Z-Stat P-value p 587 750 0.78266667 0.016733201 4.9402783 <0.0001