The MB curves in the diagram slope downward because of the law of
A)conservation of matter and energy.
B)diminishing returns.
C)diminishing marginal utility.
D)increasing cost.

Question

The MB curves in the diagram slope downward because of the law of
A)conservation of matter and energy. 
B)diminishing returns. 
C)diminishing marginal utility. 
D)increasing cost.

Quizplus · Accepted Answer

The Answer of  The MB curves in the diagram slope downward because of the law of
A)conservation of matter and energy. 
B)diminishing returns. 
C)diminishing marginal utility. 
D)increasing cost.

The MB Curves in the Diagram Slope Downward Because of the Law