.ozyegin.edu.tr fin411sampleMid.pdf Kaydet Yazdr 1. A company enters into a short futures contract to sell 5,000 bushels of wheat for 450 cents per bushel. The initial margin is $3, 000, and the maintenance margin is $2.000. (a) What price change would lead to a margin call? (b) Under what circumstances could $1, 500 be withdrawn from the margin account