A graph shows the wage rate of factory workers.The slope of the line is positive for periods when the wage rate is
A)high and not changing.
B)low and falling.
C)high and falling.
D)falling.
E)rising.

Question

Quizplus · Accepted Answer

A positive slope on a wage rate graph indicates that the wage rate is increasing over time. Thus, the best choice is E, which states that the slope is positive when the wage rate is rising.

A Graph Shows the Wage Rate of Factory Workers