Suppose the market demand curve for pizza can be expressed as QD = 100 - 2P + 3Pb, where QD is the quantity of pizza demanded, P is the price of a pizza, and Pb is the price of a burrito
What is the slope of this demand function, and what information does the slope provide?
The slope is -2. The slope tells us how a change in the price of pizzas affects the quantity of pizzas demanded. An increase in the price of pizzas by $1 will result in a decrease of the quantity demanded by 2 pizzas.
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Using the data in the table above, the growth rate of real GDP for 2010 is equal to
A) 4.76 percent. B) 10.0 percent. C) 9.09 percent. D) 5.00 percent. E) 7.00 percent.
GDP measures the total income a society generates
Indicate whether the statement is true or false
If adopted by a firm, a labor-saving piece of technology is one that would:
A. increase labor demand. B. increase labor supply. C. decrease labor demand. D. decrease labor supply.
This statement is true. The Producer Price Index (PPI) is based on prices paid for supplies and inputs by producers of goods and services. The PPI in general has increase over time representing that the cost of living has increased over time.
a. Consumer Price Index b. Product Price Index c. Employment Cost Index d. Employment Price Index