Betsy's utility depending from her consumption of coffee is shown in the table above. Betsy's marginal utility from the 3rd cup of coffee per day is

Home price escalation in the U.S. during 2005 fueled booms in

A. Iraq and Afghanistan. B. mortgage foreclosures and home demolition. C. home building and home equity lines of credit. D. stocks of dot com startups in Silicon Valley and U.S. government bonds.

Over the past year, an economy's labor supply increased from 100 to 102, its capital stock increased from 1000 to 1030, and its output increased from 500 to 525. All measurements are in real terms. Calculate the contributions to economic growth of growth in capital, labor, and productivity if aK = 0.2 and aN = 0.8.

What will be an ideal response?