Select the answer from Column II that best matches a term in Column I.
A. F-distribution
B. standard error of the difference
C. t-test for independent groups
D. k
E. grand ?X
F. Type I error
G. 05
H. ANOVA
I. null hypothesis
J. N ? k
K. standard error of the mean
A. table values required to reject null hypothesis
B. expected size difference between two
C. determines the significance of the difference between two independent sample means but not between three or more means
D. number of independent groups
E. sum of all scores in all groups
F. rejecting a true hypothesis
G. common level of significance
H. tests for significant difference between three or more sample means
I. predicts there will be no statistical difference between means
J. degrees of freedom
K. standard deviation of a sampling distribution of means