Calculate standard deviation for difference


Calculate the difference between the Daughters' and Mothers' Shoe sizes data given below.

Family Daughter Mother
1 8.0 7.0
2 8.0 7.0
3 7.5 7.5
4 8.0 8.0
5 9.0 8.5
6 9.0 8.5
7 8.5 7.5
8 9.0 7.5
9 9.0 6.0
10 8.0 8.0
11 7.0 7.0
12 8.0 7.0

1. Calculate the standard deviation for the difference

2. Find the value of t.

3. The p-value is

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Basic Statistics: Calculate standard deviation for difference
Reference No:- TGS0752944

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