Calculate the p-value for the following conditions and determine whether or not

Question

Calculate the p-value for the following conditions and determine whether or not to reject the null hypothesis a) one-tail (upper) test, Zp-288, and = 0.10 b) one-tail (lower) test, Zp-_ 1.01, and = 0.05 c) two-tail test, zp--247, and = 0.05 d) two-tail test, zp = 1.81, and = 0.02 Click h view the first tandard normal table, Click here to vievw ndard normal table secon a) p-value-(Round to four decimal places as needed.) Determine whether or not to reject the null hypothesis. Choose the correct answer below O A. Do not reject Ho, since the p-value is less than the significance level . O B. Do not reject Ho, since the p-value is greater than or equal to the significance level . ° C. Reject H0, since the p-value is greater than or equal to the significance level 0 D. Reject Ho, since the p-value is less than the significance level b) p-value(Round to four decimal places as needed.) Determine whether or not to reject the null hypothesis. Choose the correct answer below 0 A. Reject H0, since the p-value is less than the significance level O B. Reject Ho, since the p-value is greater than or equal to the significance level ° C. Do not reject Ho, since the p-value is less than the significance level . 0 D. Do not reject Ho, since the p-value is greater than or equal to the significance level . Click to select your answer(s)

Explanation / Answer

From the standard normal probabilities calculator, the p - values will be:

a) p - Value = 0.0020; Option D is correct.

b) p - Value = 0.1562; Option D is correct.

c) p - Value = 0.0135; Option D is correct.

d) p - Value = 0.0703; Option C is correct.

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