Answer:
Option (b) 20
Explanation:
Data provided in the question:
TC = 0.1q² + 2q + 30
MC = 0.2q + 2
P = 6
Farmer is a price taker
Now,
Since, the farmer is the price taker.
Therefore,
the farmer is in perfectly competitive market.
Thus,
MC = MR = P
or
0.2q + 2 = 6
or
0.2q = 6 - 2
or
0.2q = 4
or
q = 20
Hence,
Option (b) 20