Policies focused on putting people to work by reducing the costs to their employers would be considered

Gabriel operates a ranch in Idaho where he raises cattle and grows potatoes. The figure above illustrates his production possibilities frontier. What is Gabriel's opportunity cost of raising another 100 cows?

A) 5.0 tons of potatoes B) 3.0 tons of potatoes C) 1.25 tons of potatoes D) 100 cows E) 1.0 ton of potatoes

If market participants rely only past stock prices to forecast future stock prices,

A) they will be better able to forecast future price increases than future price decreases. B) they will be better able to forecast future price decreases than future price increases. C) they have adaptive expectations. D) they have rational expectations.