The risk-free rate is 4.2%, and the expected return on the market is 10%. A publicly-traded bond promises to return 8%. The expected return on the bond investment is 5.5%. What is the bond's implied beta? a) 0.45
b) 0.22
c) 0.73
d) 1.38

The green revolution is a scientific breakthrough that improved seeds for basic crops. how did the green revolution impact the supply of basic crops such as wheat and corn? the supply of wheat and corn increased. there was no impact on the supply of basic crops. the supply of basic crops did not change, but the quantity supplied of basic crops increased. the supply of wheat and corn decreased.

What do you recommend adam do to increase production in a business setting that does not seem to value high productivity?

The third program provides families with $50 in food stamps each week, redeemable for both perishable and nonperishable food. the fourth policy instead provides a family with a box of nonperishable foods each week, worth $50. use two graphs to illustrate that a family may be indifferent between the two programs, but will never prefer the $50 box of nonperishable foods over the $50 in food stamps. state your answer and use a consumer choice model for perishable food and nonperishable food to graphically justify your choice.