nc = n1 = n2 = n3; To compare the average of the means of Groups 1 and 2 to the control group, we should run a
a. t-test for the difference between two means.
b. Two-way ANOVA.
c. One-way ANOVA.
d. Scheffe test.
e. Tukey test.
Ans: d
You might also like to view...
The schedule in an after-school program should include all EXCEPT
a. time for snack. b. time for homework. c. time for television. d. time for creative projects.
When students with learning disabilities learn strategies for taking tests (i.e., PIRATES), research has indicated test scores improve:
A) 5%. B) 10%. C) 15%. D) 20%.
Parents typically use only one parenting style from the time their children are infants until they are grown and out of the home
Indicate whether the statement is true or false
The period where an individual has a quest for personal meaning that supersedes the regard of peers, moving one toward the establishment of a feeling of efficacy and a more integrated sense of identity is _______
A. late adolescence B. early adolescence C. middle childhood D. mature adulthood