Exhibit 1A-4 A

Exhibit 1A-4
a.


b.

c.
d.

-Refer to the exhibit.Which statement describes Curve A?  

A)  It has a positive slope that is constant at every point. 
B)  It has a positive slope that is changing at every point. 
C)  It has a negative slope that is constant at every point. 
D)  It has a negative slope that is changing at every point.