A volleyball coach wants to test two different methods of practice for serving and determine if one is more effective than the other. She divides her team up into two practice groups. Practice Group A practices serving by going through several different stations. Practice group B scrimmages. At the end of a two-week period of practicing in groups, the coach tests all of her players on average successful serves out of 50. Which t-test should be used to determine if statistical differences exist between Group A and Group B?
A volleyball coach wants to test two different methods of practice for serving and determine if one is more effective than the other. She divides her team up into two practice groups. Practice Group A practices serving by going through several different stations. Practice group B scrimmages. At the end of a two-week period of practicing in groups, the coach tests all of her players on average successful serves out of 50. Which t-test should be used to determine if statistical differences exist between Group A and Group B?
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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A volleyball coach wants to test two different methods of practice for serving and determine if one is more effective than the other. She divides her team up into two practice groups. Practice Group A practices serving by going through several different stations. Practice group B scrimmages. At the end of a two-week period of practicing in groups, the coach tests all of her players on average successful serves out of 50. Which t-test should be used to determine if statistical differences exist between Group A and Group B?
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