On a two-dimensional graph, ________ illustrates the effects of additional variables.
A)moving along a curve
B)shifting curves
C)eliminating a curve
D)adding an additional curve

Question

Quizplus · Accepted Answer

Shifting curves on a 2D graph would illustrate the effects of additional variables. Moving along a curve would only show the relationship between two variables, eliminating a curve would remove a variable altogether, and adding an additional curve would only show the relationship between two variables separately.

On a Two-Dimensional Graph, ________ Illustrates the Effects of Additional