Use the given information to find the P-value. Also, use a 0.05 significance level and state the conclusion about the null
hypothesis (reject the null hypothesis or fail to reject the null hypothesis).
-With $\mathrm { H } _ { 1 } : \mathrm { p } 0.554$ , the test statistic is z = 1.34.
A) 0.1802; reject the null hypothesis
B) 0.0901; reject the null hypothesis
C) 0.9099; fail to reject the null hypothesis
D) 0.0901; fail to reject the null hypothesis

Question

Use the given information to find the P-value. Also, use a 0.05 significance level and state the conclusion about the null
hypothesis (reject the null hypothesis or fail to reject the null hypothesis).
-With $\mathrm { H } _ { 1 } : \mathrm { p } > 0.554$ , the test statistic is z = 1.34.
A) 0.1802; reject the null hypothesis
B) 0.0901; reject the null hypothesis
C) 0.9099; fail to reject the null hypothesis
D) 0.0901; fail to reject the null hypothesis

Quizplus · Accepted Answer

To find the P-value, we need to find the area under the standard normal curve to the right of z = 1.34. Using a calculator or a standard normal table, we find the P-value to be approximately 0.0901. Since the P-value is greater than the significance level of 0.05, we fail to reject the null hypothesis. Therefore, the answer is D, 0.0901; fail to reject the null hypothesis.

Use the Given Information to Find the P-Value H1:p>0.554\mathrm { H } _ { 1 } : \mathrm { p } > 0.554H1​:p>0.554

Use the Given Information to Find the P-Value $\mathrm { H } _ { 1 } : \mathrm { p } > 0.554$