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(Table: Hours Studied and Quiz Score) Look at the table Hours Studied and Quiz Score.The
table shows data for students in an economics class.If we were to graph these data and draw a line through the points, we would choose to be the independent variable; the vertical
intercept of our line would be ________; and the slope of our line would be _.
A.Quiz score; y = 2; -2
B.Quiz score; x = 0; -2
C.Hours studied; y = 0; +2
D.Hours studied; y = 2; +2
Attribute Variables
Characteristics or qualities that can vary between subjects in a study, influencing outcomes.
Personality Characteristics
Enduring patterns of thoughts, feelings, and behaviors that define an individual and differentiate them from others.
Simple Main Effect
In a factorial design, the effect of one independent variable at a particular level of another independent variable.
Factorial Design
A research design that involves investigating the effects of multiple variables at the same time to determine their individual and combined effects on the outcome.
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