Aperson had a choice between an apple or an orange. the person chooses the apple. what is the opportunity cost of choosing the apple?

a. there is no opportunity cost
b. the value of what was not chosen
c. the utility of the apple
d. the scarcity of oranges

Which statement is an example of direct democracy? a) people elect a senator to the u.s. congress. b) the town council approves funding for a new high school. c) the president issues an executive preventing states from executing prisoners. d) voters approve an amendment allowing elderly people to pay nothing in property tax.

How was the government that was created at the constitutional convention similar to the one proposed in the virginia plan?

Why are primary sources important when studying historical events