Multiple Choice
Al's Authentic Anklettes sells ankle bracelets.Their demand and costs are given by QD = 100 - P and TC = 100 + 10Q.The profit-maximizing level of output is:
A) 45 ankle bracelets.
B) 47.5 ankle bracelets.
C) 90 ankle bracelets.
D) 10 ankle bracelets.
E) no ankle bracelets.
Correct Answer:

Verified
Correct Answer:
Verified
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