Suppose we wish to test Ho: µ = 47 versus Ha: µ > 47. What will result if we conclude that the mean is greater than 47 when its true value is really 52?  a. We have made a Type II error.  b. We have made a Type I error.  c. We have made a correct decision.  d. None of the choices is correct.

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 2CST
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1. Suppose we wish to test Ho: µ = 47 versus Ha: µ > 47. What will result if we conclude that the mean is greater than 47 when its true value is really 52?
 a. We have made a Type II error.
 b. We have made a Type I error.
 c. We have made a correct decision.
 d. None of the choices is correct.

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