You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. H0: p = 0.30 Ha: p ≠ 0.30 A sample of 500 provided a sample proportion p = 0.275. (a) Compute the value of the test statistic. (Round your answer to two decimal places.) -1.22 (b) What is the p-value? (Round your answer to four decimal places.) p-value = 0.2225 (c) At ? = 0.05, (d) - I only need help with Question D What is the rejection rule using the critical value? (Round your answer to two decimal places. If the test is one-tailed, enter NONE for the unused tail.) test statistic≤ test statistic≥ What is your conclusion? Reject H0. There is sufficient evidence to conclude that p ≠ 0.30.Do not reject H0. There is sufficient evidence to conclude that p ≠ 0.30. Reject H0. There is insufficient evidence to conclude that p ≠ 0.30.Do not reject H0. There is insufficient evidence to conclude that p ≠ 0.30.
You may need to use the appropriate appendix table or technology to answer this question. Consider the following hypothesis test. H0: p = 0.30 Ha: p ≠ 0.30 A sample of 500 provided a sample proportion p = 0.275. (a) Compute the value of the test statistic. (Round your answer to two decimal places.) -1.22 (b) What is the p-value? (Round your answer to four decimal places.) p-value = 0.2225 (c) At ? = 0.05, (d) - I only need help with Question D What is the rejection rule using the critical value? (Round your answer to two decimal places. If the test is one-tailed, enter NONE for the unused tail.) test statistic≤ test statistic≥ What is your conclusion? Reject H0. There is sufficient evidence to conclude that p ≠ 0.30.Do not reject H0. There is sufficient evidence to conclude that p ≠ 0.30. Reject H0. There is insufficient evidence to conclude that p ≠ 0.30.Do not reject H0. There is insufficient evidence to conclude that p ≠ 0.30.
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 58E: What is meant by the sample space of an experiment?
Related questions
Question
You may need to use the appropriate appendix table or technology to answer this question.
Consider the following hypothesis test.
H0: p = 0.30
Ha: p ≠ 0.30
A sample of 500 provided a sample proportion
p = 0.275.
(a)
Compute the value of the test statistic. (Round your answer to two decimal places.)
-1.22
(b)
What is the p-value? (Round your answer to four decimal places.)
p-value = 0.2225
(c)
At
? = 0.05,
(d) - I only need help with Question D
What is the rejection rule using the critical value? (Round your answer to two decimal places. If the test is one-tailed, enter NONE for the unused tail.)
test statistic≤
test statistic≥
What is your conclusion?
Reject H0. There is sufficient evidence to conclude that p ≠ 0.30.Do not reject H0. There is sufficient evidence to conclude that p ≠ 0.30. Reject H0. There is insufficient evidence to conclude that p ≠ 0.30.Do not reject H0. There is insufficient evidence to conclude that p ≠ 0.30.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Recommended textbooks for you
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning