Test the hypothese using a the classical approach and then b

Test the hypothese, using (a) the classical approach and then (b) the P-value approach. Be sure to verify the requirements of the test.

H₀: p=0.7 vs. H₁: >0.7

n=200, x =160, a=0.1

a. Choose the correct result of the hypotheis test for the classsic approach below.

1. Do not reject the null hypthesis, because the test statistic is greater than critical value

2. Reject the null hypothesis, because the test statistic is greater than critical value

3. Do not reject the null hypothesis, because the test statisc is less than the critical value

4. Reject the null hypothese, because the test statistic is less than the crictial value.

b. Choose the correct result of the hypothesis test for the P-value approach below

1. Reject the null hypothesis, because the P valu e is less than a.

2. Do not rejct the null hypothesis, because the p value is greater than a

3. Do not reject the null hypothese because the P-Value is less than a

4 Reject the number hypothese, because the P value is greather than a

Solution

my choose:

a)

2. Reject the null hypothesis, because the test statistic is greater than critical value

b)

2. Do not rejct the null hypothesis, because the p value is greater than a