The data for the independent samples t-test (SPSS) demonstrated here can be found below.
7.3
|
0
|
6.5
|
0
|
5.2
|
0
|
6.3
|
0
|
7.0
|
0
|
5.9
|
0
|
5.2
|
0
|
5.0
|
0
|
4.7
|
0
|
5.7
|
0
|
5.7
|
0
|
3.3
|
0
|
5.0
|
0
|
4.6
|
0
|
4.8
|
0
|
3.8
|
0
|
4.6
|
0
|
4.2
|
1
|
4.0
|
1
|
2.6
|
1
|
4.9
|
1
|
4.4
|
1
|
4.4
|
1
|
5.5
|
1
|
5.1
|
1
|
5.1
|
1
|
3.2
|
1
|
3.9
|
1
|
3.2
|
1
|
4.9
|
1
|
4.3
|
1
|
4.8
|
1
|
2.4
|
1
|
5.5
|
1
|
5.5
|
1
|
3.7
|
1
|