Question

Q6—Q10. Find the P-value and critical value. a) Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed. b) Find the P-value c) Using a significance level of ?? = 0.05, should we reject H? or should we fail to reject H?? Q6. The test statistic of z = 1.00 is obtained when testing the claim that P > 0.3. Q7. The test statistic of z = –1.68 is obtained when testing the claim that P < 0.82 Q8. The test statistic of z = 2.01 is obtained when testing the claim that P ? 0.345. Q9. The test statistic of z = –1.28 is obtained when testing the claim that P = 2/5. Q10. With H?: p ? 3/4, the test statistic is z = 0.78.

          Q6—Q10. Find the P-value and critical value.
a) Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed.
b) Find the P-value
c) Using a significance level of ?? = 0.05, should we reject H? or should we fail to reject H??

Q6. The test statistic of z = 1.00 is obtained when testing the claim that P > 0.3.
Q7. The test statistic of z = –1.68 is obtained when testing the claim that P < 0.82
Q8. The test statistic of z = 2.01 is obtained when testing the claim that P ? 0.345.
Q9. The test statistic of z = –1.28 is obtained when testing the claim that P = 2/5.
Q10. With H?: p ? 3/4, the test statistic is z = 0.78.

Q6—Q10. Find the P-value and critical value.
a) Identify the hypothesis test as being two-tailed, left-tailed, or right-tailed.
b) Find the P-value
c) Using a significance level of ?? = 0.05, should we reject H? or should we fail to reject H??

Q6. The test statistic of z = 1.00 is obtained when testing the claim that P > 0.3.
Q7. The test statistic of z = –1.68 is obtained when testing the claim that P < 0.82
Q8. The test statistic of z = 2.01 is obtained when testing the claim that P ? 0.345.
Q9. The test statistic of z = –1.28 is obtained when testing the claim that P = 2/5.
Q10. With H?: p ? 3/4, the test statistic is z = 0.78.

Added by Gregory S.

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