Gretchen is a writer who works from her home. Gretchen lives next door to Randall, the trumpet player for a local band. Randall needs lots of practice to earn his share of the band's profit, which will amount to $350 . Gretchen gets distracted by Randall's trumpet playing but she needs to get her writing done to earn $570 for her current article. If Randall owns the right to play his music and

The table above shows how the number of books Katie buys each year depends on her income a. What kind of relationship exists between Katie's income and the number of books she purchases? b

Plot the relationship between Katie's income and the number of books she purchases in the above figure. Measure income along the vertical axis and the number of books along the horizontal axis. Be sure to label the axes. c. What is the slope of the relationship between $50,000 and $70,000 of income? d. What is the slope of the relationship between $90,000 and $110,000 of income? e. Comment on the similarity or dissimilarity of your answers to parts (c) and (d).

Assuming initially that the required reserve ratio = 10%, the currency-deposit ratio = 75%, and the excess reserve ratio = 156%, an increase in the currency-deposit ratio to 150% causes the M1 money multiplier to ________, everything else held

constant. A) increase from 0.73 to 0.78 B) decrease from 0.73 to 0.61 C) increase from 1.54 to 1.67 D) decrease from 1.67 to 1.54