What is the level of significance of a test of hypothesis? Choose the correct an

Question

What is the level of significance of a test of hypothesis?

Choose the correct answer below.

A. The level of significance, alpha, is the probability of committing a Type II error, rejecting the null hypothesis when it is, in fact, true.

B. The level of significance, beta, is the probability of committing a Type II error, not rejecting the null hypothesis when it is, in fact, false.

C. The level of significance, alpha,   is the probability of committing a Type I error, not rejecting the null hypothesis when it is, in fact, false.

D. The level of significance, alpha,   is the probability of committing a Type I error, rejecting the null hypothesis when it is, in fact, true.

E. The level of significance, beta,   is the probability of committing a Type I error, rejecting the null hypothesis when it is, in fact, true.

F. The level of significance, beta,   is the probability of committing a Type II error, rejecting the null hypothesis when it is, in fact, true

Explanation / Answer

The level of significance of a test of hypothesis

Answer :- Option "D" is correct.

The level of significance, alpha (),   is the probability of committing a Type I error, rejecting the null hypothesis when it is, in fact, true.

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.