Data Set 9-4: N = 6 $\Sigma$ X = 30 $\Sigma$ X² = 180
-The Value of the Standard Error of \Sigma

Multiple Choice

Data Set 9-4: N = 6 $\Sigma$ X = 30 $\Sigma$ X² = 180
-The value of the standard error of the mean for the scores in Data Set 9-4 is

A) 1.000
B) 0.408
C) 1.095
D) 0.913
E) 2.449