If Imports Are Plotted on the Vertical Axis and Disposable

Multiple Choice

If imports are plotted on the vertical axis and disposable income on the horizontal axis, the import line

A) slopes downward, but we can tell nothing about its steepness
B) slopes downward with a slope less than -1
C) is a horizontal line
D) slopes upward with a slope less than 1
E) slopes upward, but we can say nothing about its steepness