1. What is the firm's total product when ? Why is this the case?
2. a. What happens to total product as the firm hires its first, second and third workers?

b. What about when it hires the sixth, seventh and eighth workers?

c. Why does the growth in total product decline when the last three workers are hired compared to the first three workers?

1. What is the relationship between the marginal product of labour and the total product?
2. At what point does the marginal product of labour stop increasing and begin declining? Why does marginal product eventually decline?