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Author Question: Children who play in playgrounds with rubber surfaces instead of gravel surfaces tend to a. Play ... (Read 155 times)

vinney12

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on: Jul 1, 2018
Children who play in playgrounds with rubber surfaces instead of gravel surfaces tend to
 a. Play safer
 b. Play rougher
 c. Not change their play patterns
 d. Not like playing in the playground

Question 2

If hiring the 4th worker increases total product by 50 units and the price of each unit is 15,
 a. the firm should not hire the 4th worker as MB  b. marginal revenue equals 150
  c. the firm should hire the 4th worker as MB>MC
  d. the firm should not hire the 4th worker as MB


AISCAMPING

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Reply #1 on: Jul 1, 2018
Answer to Question 1

b

Answer to Question 2

c


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