refer to the following:

-As you move from input combinationAto input combination C,
A) output is unchanged.
B) cost is unchanged.
C) the marginal rate of technical substitution increases.
D)Both a and b
E)All of the above

Question

refer to the following:
 
-As you move from input combinationAto input combination C,
A) output is unchanged. 
B) cost is unchanged. 
C) the marginal rate of technical substitution increases. 
D)Both a and b 
E)All of the above

Quizplus · Accepted Answer

As you move from input combination A to C, both output and cost remain unchanged, making both options A and B correct.

Refer to the Following