Author Question: Conclusions based on experimental research depend heavily on A) nonparametric statistical ... (Read 28 times)

mwit1967 · **on:** Aug 4, 2018

Conclusions based on experimental research depend heavily on

A) nonparametric statistical procedures.
B) random selection of participants from a general population.
C) ruling out alternative hypotheses.
D) large numbers of participants.

Question 2

The confounding variable hypothesis states that

A) the independent variable affects the dependent variable.
B) statistical differences are due to extraneous factors that have a systematic effect on the independent measure.
C) statistical differences are due to extraneous factors that have a systematic effect on the dependent measure.
D) None of the above