For numbers 14 to 17: the maximum oxygen uptake of healthy women is assumed to be thirty. Thirty women in a mountain city were measured, and the following values were found: mean is 33.3, and the standard deviation is 12.14. Can we hypothesized at 0.05 level of significance that these women have a higher than thirty oxygen uptake? 14. What statistic to be used in testing the hypotheses? A. Z-test for single mean B. T-test for paired difference C. T-test for two means D. T-test for single mean 15. What is the computed test statistics? В. 0.00 A. 1.489 C. -1.489 D. 15.00 16. What is the critical value? В. 1.96 20.0 A. 1.645 C. 1.699 D. 1.697 17. What would be your decision concerning the null hypothesis? A. Reject the null hypothesis Thoro ic insufficient data to make a decision C. Failed to reject the null hypothesis D. Either or B
For numbers 14 to 17: the maximum oxygen uptake of healthy women is assumed to be thirty. Thirty women in a mountain city were measured, and the following values were found: mean is 33.3, and the standard deviation is 12.14. Can we hypothesized at 0.05 level of significance that these women have a higher than thirty oxygen uptake? 14. What statistic to be used in testing the hypotheses? A. Z-test for single mean B. T-test for paired difference C. T-test for two means D. T-test for single mean 15. What is the computed test statistics? В. 0.00 A. 1.489 C. -1.489 D. 15.00 16. What is the critical value? В. 1.96 20.0 A. 1.645 C. 1.699 D. 1.697 17. What would be your decision concerning the null hypothesis? A. Reject the null hypothesis Thoro ic insufficient data to make a decision C. Failed to reject the null hypothesis D. Either or B
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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