It is expected that the price of a bushel of wheat will increase in one month. This belief will result in

Decrease in the current supply of wheat.

Explanation:

If it is expected that the prices of wheat will increase in one month then this will lead to decrease the supply of wheat today. The producers wants to make more profits in the future by cut down the supply of wheat today because they'll get the higher prices for the same quantity of wheat after one month.

Hence, the producers will save some quantity of wheat for selling it in the near future.

the correct answer is economics is a game without winners or losers.

unlike sports or games economic is a game without losers or winner rather it is a game where everyone wins. parties of business doing businesses exchange money with each other and hence exchange is done on the basis of goods. one party takes the goods and other sales it so there is winner on both sides. each party values more highly the good it gets than the good it gives up. both sides exchange only because both intend to increase their value. so there is no concept of lose or win.