Classify the conclusion of the hypothesis test as a Type I error, a Type II error, or a correct decision. In 1995, the average math SAT score for students at one school was 486. Five years later, a teacher wants to perform a hypothesis test to determine whether the average math SAT score of students at the school has changed from the 1995 mean of 486. The hypotheses are: H,u=486 Hu#486 Suppose that the results of the sampling lead to rejection of the null hypothesis. Classify that conclusion as a Type I error, a Type II error, or a correct decision, if in fact 1006
Classify the conclusion of the hypothesis test as a Type I error, a Type II error, or a correct decision. In 1995, the average math SAT score for students at one school was 486. Five years later, a teacher wants to perform a hypothesis test to determine whether the average math SAT score of students at the school has changed from the 1995 mean of 486. The hypotheses are: H,u=486 Hu#486 Suppose that the results of the sampling lead to rejection of the null hypothesis. Classify that conclusion as a Type I error, a Type II error, or a correct decision, if in fact 1006
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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