For the following two samples of scores, calculate the pooled variance from an Independent-Samples t-test.   Sample 1 Sample 2 n1 n2 11 11 M1 M2 50 55 SS1 SS2 46 48   Group of answer choices 8.10 8.70 4.10 4.70

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
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For the following two samples of scores, calculate the pooled variance from an Independent-Samples t-test.

 

Sample 1

Sample 2

n1

n2

11

11

M1

M2

50

55

SS1

SS2

46

48

 

Group of answer choices
8.10
8.70
4.10
4.70
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