Author Question: In a study with organismic independent variables, A) causal conclusions are very strong. B) no ... (Read 155 times)

penguins · **on:** Aug 4, 2018

In a study with organismic independent variables,

A) causal conclusions are very strong.
B) no conclusions can be drawn.
C) any causal conclusions must be tentative.
D) active manipulation of the independent variable must be included.

Question 2

If a researcher assigns participants to groups based on, for example, their identified political affiliation, the researcher would be employing

A) a nonmanipulated independent variable.
B) a manipulated independent variable.
C) a nonmanipulated dependent variable.
D) a manipulated dependent variable.