You are pleased to see that you have been given a 5% raise this year. However, you read on the Wall Street Journal Web site that inflation over the past year has been 2%. How much better off are you in terms of real purchasing power? ( You can only buy 2.94% more stuff)

Arival company manufactures fuel tanks for cars using a different production technique. the total weekly cost (in dollars) of producing x tanks is given by c(x) = 10000 +90x - 0.04x2 find the marginal cost at a production level of 500 fuel tanks per week to approximate the cost of the 501st unit (round to the nearest 2 decimal places, if needed)

During which of the following phases of the business cycle does the real gdp fall? a. trough b. expansion c. contraction d. peak

Harry is 25 years old with a 1.55 rating factor for his auto insurance. if his annual base premium is $1,012, what is his total premium? $1,568.60 $2,530 $1,582.55 $1,842.25