Manual Dexterity Differences A researcher wishes to see if there is adifference in the manual dexterity of athletes and that of band members. Tworandom samples of 22 are selected from each group and are given a manualdexterity test. The mean of the athletes' test was 87, and the mean of the bandmembers' test was 93. The population standard deviation for the test is 7.6. Usefor the mean of the athletes' test. At a=0.05, is there a significant difference inthe mean scores? Use the critical value method and tables.Part 1 of 5ThothesisParvalueeto at least two daciPart: 2 / 5Part 3 of 5(c) Compute the test value. Always round z score values to at least twodecimal places.

The sample means are 87 and 93.

Math

Statistics

(c) Compute the test value. Always round z score values to at least 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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