Answer:
The optimal production quantity is 9
Step-by-step explanation:
- The consumer's inverse demand is:
P = 9 - 0.5Q
- The cost of producing bran muffin is given by:
C(Q)=4.5Q
Under perfect competition, the equilibrium is given by:
P = marginal cost
9 - 0.5 Q= 4.5
4.5 = 0.5Q
Q = 9
P= 4,5
Hence, the optimal production quantity is 9