1) Data Set 8-4

N = 6	C = 30	C2 = 180

The value of the standard error of the mean for the scores in Data Set 8-4 is

Group of answer choices

2.449;

none of the other alternatives are correct.

1.000;

0.408;

1.095;

0.913;

2) Data Set 8-3:

N = 8	C = 48	C2 = 351

The value of the standard error of the mean for the scores in Data Set 8-3 is

Group of answer choices

0.992;

none of the other alternatives are correct.

1.134;

0.375;

1.061;

3.000;

3) Data Set 8-1 Sample scores: 2, 3, 7 The value of the standard error

Group of answer choices

3.06

.80

1.53

1.25