Suppose that K doubles and A decreases by half. Construct a pair of well-labeled diagrams of equilibrium in the factor markets to show how the changes in A and K affect the supply of capital, the supply of labor, the real wage, and the real rental rate. Write down either in words or symbolically how the changes in K and A would affect output Y and consumption C.

Luis and rosa, citizens of costa rica, moved to the united states in year 1 where they both lived and worked. in year 3, they provided the total support for their four young children (all under the age of 10). two children lived with luis and rosa in the u. s., one child lived with his aunt in mexico, and one child lived with her grandmother in costa rica. none of the children earned any income. all of the children were citizens of costa rica. the child in mexico was a resident of mexico, and the child in costa rica was a resident of costa rica. how many total exemptions (personal exemptions plus exemptions for dependents) may luis and rosa claim on their year 3 joint income tax return? a. 6 b. 5 c. 4 d. 2

The simple interest in a loan of $200 at 10 percent interest per year is

On average, someone with a bachelor's degree is estimated to earn times more than someone with a high school diploma. a)1.2 b)1.4 c)1.6 d)1.8