What is the value of the independent-measures t statistic for a study with n 5 10 participants

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What is the value of the independent-measures t statistic for a study with n 5 10 participants in each treatment if the data produce M 5 38 and SS 5 200 for the first treatment and M 5 33 and SS 5 160 for the second treatment?

a. t 5 1.25

b. t 5 2.50

c. t 5 0.25

d. t 5 5

Ï20 5 1.12

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Essentials Of Statistics For The Behavioral Sciences

ISBN: 9781337098120

9th Edition

Authors: Frederick J Gravetter, Larry B. Wallnau, Lori Ann B. Forzano

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