Refer to the information provided in Figure 7.7 below to answer the question(s) that follow. 
Figure 7.7Refer to Figure 7.7 above. If Roller Skates Unlimited moves from isoquant B to isoquant A, the number of roller skates produced
A. increases.
B. decreases.
C. remains constant, but Roller Skates Unlimited uses more capital and more labor.
D. remains constant, but input prices have risen.
Answer: B
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