Answer:
the farmer should wait for two weeks in order to be able to obtain 3,000 bushels and sell then at $2 per bushel, total revenue $6,000
Step-by-step explanation:
time to harvest bushels price revenue
today 1,000 $3 $3,000
1 week 2,000 $2.50 $5,000
2 weeks 3,000 $2 $6,000
3 weeks 4,000 $1.50 $6,000
4 weeks 5,000 $1 $5,000
5 weeks 6,000 $0.50 $3,000
net increase per week = +1,200 bushels - 200 bushels = 1,000 bushels