Which of the above diagrams illustrate(s) the effect of an increase in the price of Budweiser beer on the market for Coors beer?

The domestic currency is said to be ________ if it has appreciated at a lower rate than the difference between the domestic inflation rate and the higher foreign inflation rate

A) undervalued B) overvalued C) appreciated D) risky

For Brent, if the marginal utility of sleeping an extra hour, from 8 a.m. to 9 a.m., is negative: a. Brent is better off getting up at 8 a.m. or earlier

b. Brent is better off getting up at 9 a.m. c. Brent's total utility from sleeping must be negative. d. Brent's average utility from every hour he sleeps must be negative.