Question

Hi I need help to find the p-value

n a recent poll of

740

randomly selected adults,

586

said that it is morally wrong to not report all income on tax returns. Use a

0.05

significance level to test the claim that

70%

of adults say that it is morally wrong to not report all income on tax returns. Identify the null hypothesis, alternative hypothesis, test statistic, P-value, the conclusion about the null hypothesis, and the final conclusion that addresses the original claim. Use the P-value method. Use the normal distribution as an approximation of the binomial distribution.

Identify the correct null and alternative hypotheses. Choose the correct answer below.

A.

H0 :

pequals=0.30.3

H1 :

pgreater than>0.30.3

B.

H0 :

pequals=0.30.3

H1 :

pless than<0.30.3

C.

H0 :

pequals=0.70.7

H1 :

pgreater than>0.70.7

D.

H0 :

pequals=0.70.7

H1 :

pless than<0.70.7

E.

H0 :

pequals=0.70.7

H1 :

pnot equals?0.70.7

Your answer is correct.

F.

H0 :

pequals=0.30.3

H1 :

pnot equals?0.30.3

The test statistic is

zequals=5.45.

(Round to two decimal places as needed.)The P-value is

nothing.

(Round to four decimal places as needed.)  

Can you also help me with z score

Find the indicated z score. The graph depicts the standard normal distribution with mean 0 and standard deviation 1.

zz 0.8078 0A symmetric bell-shaped curve is plotted over a horizontal scale with two labeled coordinates. One coordinate is labeled "0" and is located at the center and peak of the curve. The other coordinate is labeled "z," and is to the left of 0. A vertical line extends from the scale to the curve at z. The area under the curve to the right of z is shaded and labeled “0.8078.”

The indicated z score is

nothing.

(Round to two decimal places as needed.)

Answer 1