What is the pooled variance for the following two samples? Sample 1:n 8 and SS 168 Sample 2:n = 6 and SS = 120 07 144 O 12 24 Question 3 The data from a two sample (independent-sample) research study...

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What is the pooled variance for the following two samples?<br>Sample 1:n 8 and SS 168<br>Sample 2:n = 6 and SS = 120<br>07<br>144<br>O 12<br>24<br>Question 3<br>The data from a two sample (independent-sample) research study produce a sample mean<br>difference of 4 points and a pooled variance of 16.If there are n = 8 scores in each sample, then<br>what is the estimated standard error?<br>04<br>O 16<br>O 128<br>2.<br>

Extracted text: What is the pooled variance for the following two samples? Sample 1:n 8 and SS 168 Sample 2:n = 6 and SS = 120 07 144 O 12 24 Question 3 The data from a two sample (independent-sample) research study produce a sample mean difference of 4 points and a pooled variance of 16.If there are n = 8 scores in each sample, then what is the estimated standard error? 04 O 16 O 128 2.

Jun 02, 2022

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What is the pooled variance for the following two samples? Sample 1:n 8 and SS 168 Sample 2:n = 6 and SS = 120 07 144 O 12 24 Question 3 The data from a two sample (independent-sample) research study...

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