Which of the following is not an example of mandatory spending?
a. medicare
b. military
c. social security
d. student loans

Alarge new diamond mine has just opened and the price of diamonds has gone down since she has study economics is cecilia decides to buy diamond necklace and she knows that

Imagine that the value of the us dollar rises compared to the canadian dollar for many months. what effect is this likely to have on the amount of goods the us imports from canada?

Name the four great lakes that make up part of the us-canadian border. describe important characteristics of these lakes and explain their importance to both canada and the united states. make sure your answer is written in complete sentences.