Discrepancies of Assortment Happen When

Discrepancies of assortment happen when

A) producers prefer to produce and sell in large numbers,but consumers prefer to buy and consume in smaller numbers.
B) consumers may not want to consume goods and services at the time producers would prefer to produce them.
C) consumers value goods and services in terms of costs and competitive prices,while producers value them in terms of satisfying needs and ability to pay.
D) producers specialize in producing a narrow range of goods and services but consumers need a wide variety.
E) producers hold title to goods and services that they themselves do not want to consume.