Adam is a golfer who thinks that his drives have an average length of more than 200 m. He decided to test H0:μ=200 versus Ha:μ > 200 m using a sample of 49 drives. His sample mean distance was 208 m and his sample standard deviation was 25 m. Adam wants to use these sample data to conduct a t test on the mean. Assume that all conditions for inference have been met. Calculate the test statistic for Adam's test. You may round your answer to two decimal places.
Adam is a golfer who thinks that his drives have an average length of more than 200 m. He decided to test H0:μ=200 versus Ha:μ > 200 m using a sample of 49 drives. His sample mean distance was 208 m and his sample standard deviation was 25 m. Adam wants to use these sample data to conduct a t test on the mean. Assume that all conditions for inference have been met. Calculate the test statistic for Adam's test. You may round your answer to two decimal places.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Adam is a golfer who thinks that his drives have an average length of more than 200 m. He decided to test H0:μ=200 versus Ha:μ > 200 m using a sample of 49 drives. His sample mean distance was 208 m and his sample standard deviation was 25 m. Adam wants to use these sample data to conduct a t test on the mean. Assume that all conditions for inference have been met. Calculate the test statistic for Adam's test. You may round your answer to two decimal places.
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