Multiple Choice
If the price of widgets is $2 and the real wage is $20 per hour then the firm must sell 10 widgets to cover the cost of an hour of labour. If the price of widgets rises to $4, how many widgets must the firms sell to cover the cost of an hour of labour?
A) 15
B) 5
C) 12
D) 10
E) 20
Correct Answer:

Verified
Correct Answer:
Verified
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