You wish to test the hypothesis that female college students spend more on wearing apparel than male college students. Which of the following is INCORRECT? The null and alternate hypotheses are:Ho : mF < = mMHA : mF > mM If you concluded that female students spend more than male students when in fact there is no difference between the two groups, you would be committing a Type II error. If we conclude that females spend less than males when in fact that is the case, we have made a correct decision. If in testing the above hypothesis, we insist on reducing the probability of making the Type I error, ceteris paribus the probability of Type II error will increase.
You wish to test the hypothesis that female college students spend more on wearing apparel than male college students. Which of the following is INCORRECT? The null and alternate hypotheses are:Ho : mF < = mMHA : mF > mM If you concluded that female students spend more than male students when in fact there is no difference between the two groups, you would be committing a Type II error. If we conclude that females spend less than males when in fact that is the case, we have made a correct decision. If in testing the above hypothesis, we insist on reducing the probability of making the Type I error, ceteris paribus the probability of Type II error will increase.
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.3: Binomial Probability
Problem 2E: If a binomial experiment has probability p success, then the probability of failure is...
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Question
You wish to test the hypothesis that female college students spend more on wearing apparel than male college students. Which of the following is INCORRECT?
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The null and alternate hypotheses are:
Ho : mF < = mM HA : mF > mM |
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If you concluded that female students spend more than male students when in fact there is no difference between the two groups, you would be committing a Type II error.
|
||
|
If we conclude that females spend less than males when in fact that is the case, we have made a correct decision.
|
||
|
If in testing the above hypothesis, we insist on reducing the probability of making the Type I error, ceteris paribus the probability of Type II error will increase.
|
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