When the within-group variability in a study is small, the likelihood of rejecting the null hypothesis is ______.
a. smaller
b. not changed
c. larger
d. the same
c. larger
Education
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To facilitate learning, educators typically use large groups, small groups, individual interaction, and which of the following?
a. Isolated activities b. Strict discipline c. One-on-one interaction d. Timeout
Education
Describe how educational research is scientific.
What will be an ideal response?
Education
Answer the following statement(s) true (T) or false (F)
A visual inspection of the data, and not inferential statistics, is used to analyze the data when only a single participant is observed
Education
Which is the second best style of approaching conflict?
a. competition b. collaboration c. accommodation d. compromise
Education