Show your work. if the pure expectations theory holds, what does the market expect will be the intrest rate on one-year securities, four years from now (1 year maturity yield is 6.0%; 2 year maturity yield is 6.1%; 3 year maturity yield is 6.2%; 4 year maturity yield is 6.5 %; 5 year maturity yield is 6.5%)? (hints: draw the time line and then calculate the interest rate).

Which statement best defines tuition? tuition is federal money awarded to a student. tuition is aid given to a student by an institution. tuition is money borrowed to pay for an education. tuition is the price of attending classes at a school.

> > objectives define federalism and explain why the framers adopted a federal system instead of a unitary system. categorize powers delegated to and denied to the national government, and powers reserved for and denied to the states, and the difference between exclusive and concurrent powers.

Oz makes lion food out of giraffe and gazelle meat. giraffe meat has 18 grams of protein and 36 grams of fat per pound, while gazelle meat has 36 grams of protein and 18 grams of fat per pound. a batch of lion food must contain at least "46,800" grams of protein and 70,200 grams of fat. giraffe meat costs $1/pound and gazelle meat costs $2/pound. how many pounds of each should go into each batch of lion food in order to minimize costs? hint [see example 2.]