Exhibit 2-2: Examine the following list of research titles, then determine whether the italicized part of each title is an independent variable, a dependent variable, or a variable but impossible to determine whether independent or dependent.
-Refer to Exhibit 2-2.The effects of mastery and aptitude on learning and retention.
A) an independent variable.
B) a dependent variable.
C) a variable but impossible to determine whether a or b.

Question

Quizplus · Accepted Answer

The Answer of Exhibit 2-2: Examine the following list of research titles, then determine whether the italicized part of each title is an independent variable, a dependent variable, or a variable but impossible to determine whether independent or dependent.
-Refer to Exhibit 2-2.The effects of mastery and aptitude on learning and retention.
A) an independent variable.
B) a dependent variable.
C) a variable but impossible to determine whether a or b.

Exhibit 2-2: Examine the Following List of Research Titles, Then