Question
Suppose we want to test H0: = 10 vs. HA: > 10. Which of the following possible sample results based on a random sample of
Suppose we want to test H0: = 10 vs. HA: > 10. Which of the following possible sample results based on a random sample of size 81 gives the strongest evidence to reject the null hypothesis?(Hint: Pay attention to the direction of the one-sided alternative.)
- x = 11 and s = 6
- x = 12.5 and s = 4
- x = 13 and s = 8
- x = 8 and s = 3
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How To Prove It A Structured Approach
Authors: Daniel J Velleman
2nd Edition
0511159439, 9780511159435
