High quality goods and services are made available to consumers because of producers .
A.
hold self-interests
B.
would like to compete
C.
look for subsidies
D.
specialize in production

b. Would like to compete

d. specilize in production

Explanation:

Competition is when businesses selling similar products, in the same market, try to outsell each other through winning more customers.  When businesses compete, consumers benefit through fair prices and higher quality goods. Competing businesses innovate and create products with a high utility value to attract more customers. As a result, they offer customers products and services of high quality.

A business that engages in a specialization produces fewer varieties of products.  It focuses on manufacturing goods and services that it has a comparative advantage. Due to specialization, the firm and its employees become experts in producing its products of choice. Consequently, it offers goods and services that are of a higher quality than a business that does not specialize.

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