Goods that are created and used domestically are
a. exported to another country
b. imported from another country
c. produced and consumed in one country
d. produced in one country and consumed by another

The answer is C. Produced and consumed in one country. 
Goods that are created and used domestically are not imported goods because imported goods means coming from other country, it's not also exported goods since it is not exported to other county. Rather it is being produced and used of the same country.

$527.7.if the following was the question  $527.7 is the answer.students who are trying to raise funds have an agreement with a local pizza chain. the chain has agreed to sell them pizzas at a discount, which the students can then resell to families in the local community for a profit. it is expected that of the 500 families in the community, at most 70% will buy pizza. based on a survey of their personal preferences, the students believe that they should order no more than 120 cheese pizzas, no more than 150 pepperoni pizzas, and no more than 100 vegetarian pizzas. they also want to make sure that at least 20% of the total pizzas are cheese and at least 50% of the pizzas are pepperoni. they make a profit of $1.45, $1.75, and $1.98, respectively, for each cheese, pepperoni, and vegetarian pizza they resell. how many pizzas of each type should they buy?