Table 18-9 -Refer to Table 18-9.This Table Describes the Number of Baseballs

question 254

Multiple Choice

Table 18-9

-Refer to Table 18-9.This table describes the number of baseballs a manufacturer can produce per day with different quantities of labor.Each baseball sells for $2.50 in a competitive market.What is the marginal revenue product of the fourth worker?

• A) $200
• B) $300
• C) $400
• D) $500