What often happens to futures at the time of the crop for commodities with a specific well-defined harvest window? a) Due to defaults, investors could lose a lot of money.
b) They tend to be traded above the expected spot price at the contract's maturity.
c) They tend to be traded exactly at the expected spot price at the contract's maturity, making it difficult to profit as an investor.
d) They tend to be traded below the expected spot price at the contract's maturity.

answer; /// the above statement is (true); good luck

c

explanation:

i think the answer is a. science center.

1) the stages a new product goes through from beginning to end, i.e., the stages that a product passes through from introduction through growth, maturity, and decline. 2) the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.

                                          hope it