Which of these strategies is MOST commonly used to decrease type II error?
a. using a non-directional (two-tailed) alternative hypothesis (H1)
b. using a directional (one-tailed) null hypothesis (H0)
c. increasing sample size
d. lowering alpha (i.e., use .01 rather than .05)
c. increasing sample size
You might also like to view...
A lack of original equivalency between two preexisting groups can be partly compensated for by using a pretest, posttest, and a/an
a. analysis of covariance. c. factorial design. b. analysis of variance. d. randomization procedure.
Which of the following data collection techniques is most appropriate in order to address a practicing nurse's experiences while in a continuing education session?
a. Observation b. Document analysis c. Interview d. Survey
Inductive teaching includes:
a. encouraging students to develop their own generalizations. b. following Response to Intervention(RTI) guidelines. c. the opportunity for students to be actively involved. d. Both a and c.
Borchreding (1997) noted that a higher prevalence of psychiatric disorders occur in children with intellectual disabilities than those who do not have intellectual disabilities
a. True b. False ______________________________________________________________________________