If nations specialize according to their comparative advantage and engage in international trade with each other, each nation can

The information below shows the marginal utilities a student receives from the consumption of pizza and pens. Assume that the marginal utility of each good is independent of the quantity of the other good consumed. Table: Marginal utilities from the consumption of pizza and pens Units of pizza Marginal utility of pizza Units of pens Marginal utility of pens 1 20 1 8 2 18 2 7 3 16 3 6 4 14 4 5 5 12 5 4 6 10 6 3 7 9 7 2 8 8 8 1 If the student purchases 2 units of pizza and 2 units of pens, the student’s total utility will be

Suppose that in one week Sam can knit 5 sweaters or make 4 blankets and Rob can knit 10 sweaters or make 6 blankets. Which of the following is true?

To maximize utility, a consumer with a fixed budget will purchase quantities of goods so that the ratios of the marginal utility of each good to its

An economy produces two goods: X and Y. Its production possibilities curve is linear with the intercept on the Y axis at 1,000 units and the intercept on the X axis at 100 units. Which of the following statements is correct?

Assume that Larry spends his entire allowance on the purchase of pretzels and ice-cream cones. The price of a bag of pretzels is $1, and the price of an ice-cream cone is $2. At his current consumption combination, the marginal utility of pretzels is 20 and of ice-cream cones is 60. To maximize his utility, Larry should

An outward shift of a production possibilities curve can be caused by

The chart below shows the number of resource units the countries Gamma and Omega must use to produce one unit of food or one unit of clothing. Table: Resources that Gamma and Omega use to produce food & clothing Gamma Omega Food 10 resource units 5 resource units Clothing 9 resource units 3 resource units Which of the following statements is true according to the chart above?

Toby’s Toy Trains produces train sets in a monopolistically competitive market. If Toby increases the price of a train set by 5 percent, causing a 10 percent decrease in the quantity demanded of train sets, which of the following will occur?

A farmer in Country A can harvest 20 bushels of wheat or 10 bushels of corn in a day, while a farmer in Country B can harvest 8 bushels of wheat or 8 bushels of corn in a day. If Country A and Country B specialize and trade, Country A will