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Question Suppose the null hypothesis, Ho, is a surgical procedure is successful at least 80% of the time. And the alternative hypothesis, Ha, states the doctors' claim, which is a surgical procedure is successful less than 80% of the time. What is the Type Il error in this scenario? Correct! You nailed it. The doctors conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful at least 80% of the time. The doctors conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. The doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. The doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful at least 80% of the time.

Question Suppose the null hypothesis, Ho, is a surgical procedure is successful at least 80% of the time. And the alternative hypothesis, Ha, states the doctors' claim, which is a surgical procedure is successful less than 80% of the time. What is the Type Il error in this scenario? Correct! You nailed it. The doctors conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful at least 80% of the time. The doctors conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. The doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. The doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful at least 80% of the time.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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-4b3c-bb3b-15e649c160e3 Question Suppose the null hypothesis, Ho, is a surgical procedure is successful at least 80% of the time. And the alternative hypothesis, Ha, states the doctors' claim, which is a surgical procedure is successful less than 80% of the time. What is the Type II error in this scenario? Correct! You nailed it. The doctors conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful at least 80% of the time. The doctors conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. The doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. The doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful at least 80% of the time. Answer Explanation Correct answer: The doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. A Type Il error is the decision not to reject the null hypothesis when, in fact, it is false. In this case, the Type II error is when the doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. FEEDBACK CONTINUE
Transcribed Image Text:-4b3c-bb3b-15e649c160e3 Question Suppose the null hypothesis, Ho, is a surgical procedure is successful at least 80% of the time. And the alternative hypothesis, Ha, states the doctors' claim, which is a surgical procedure is successful less than 80% of the time. What is the Type II error in this scenario? Correct! You nailed it. The doctors conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful at least 80% of the time. The doctors conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. The doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. The doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful at least 80% of the time. Answer Explanation Correct answer: The doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. A Type Il error is the decision not to reject the null hypothesis when, in fact, it is false. In this case, the Type II error is when the doctors do not conclude that the surgical procedure is successful less than 80% of the time when, in fact, the surgical procedure is successful less than 80% of the time. FEEDBACK CONTINUE
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