In the figure above, an increase in z leads to a
A)leftward shift of the line showing the relationship between x and y.
B)rightward shift of the line showing the relationship between x and y.
C)movement down along one of the lines showing the relationship between x and y.
D)movement up along one of the lines showing the relationship between x and y.
E)trend change in both x and y.

Question

In the figure above, an increase in z leads to a
A)leftward shift of the line showing the relationship between x and y. 
B)rightward shift of the line showing the relationship between x and y. 
C)movement down along one of the lines showing the relationship between x and y. 
D)movement up along one of the lines showing the relationship between x and y. 
E)trend change in both x and y.

Quizplus · Accepted Answer

The Answer of 
In the figure above, an increase in z leads to a
A)leftward shift of the line showing the relationship between x and y. 
B)rightward shift of the line showing the relationship between x and y. 
C)movement down along one of the lines showing the relationship between x and y. 
D)movement up along one of the lines showing the relationship between x and y. 
E)trend change in both x and y.

In the Figure Above, an Increase in Z Leads to a