Author Question: The research design to use when strong carry-over effects are thought to be likely is a A) ... (Read 58 times)

APUS57 · **on:** Aug 4, 2018

The research design to use when strong carry-over effects are thought to be likely is a

A) matched-subjects design.
B) single-variable, within-subjects design.
C) class research design.
D) longitudinal design.

Question 2

In cases in which a treatment has a long-lasting effect on participants, ________ are difficult to control in a within-subjects design.

A) sequence effects
B) placebo effects
C) Type I errors
D) Type II errors

Fill in the blank with the correct answer.