Question
Asked Mar 2, 2019
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Show Your work E
口
00:01:14
Two samples, each with n = 5
scores, have a pooled variance of
40. What is the estimated standard
error for the sample mean
difference?
4
10
20
Question 5
An independent-measures study
with n = 6 in each sample produces
Dashboard
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Show Your work E 口 00:01:14 Two samples, each with n = 5 scores, have a pooled variance of 40. What is the estimated standard error for the sample mean difference? 4 10 20 Question 5 An independent-measures study with n = 6 in each sample produces Dashboard

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Expert Answer

Given pooled variance =Sp2 =  40

sample size of two samples = 5 so n1 = 5 ,  n2 = 5

The formula to calculate the standard error for sample mean dif...

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