The study by economists Cox and Alm found that the 2006 pre-tax income of the richest fifth of U. S. households is a. 5 times the pre-tax income of the poorest fifth. b. 10 times the pre-tax income of the poorest fifth. c. 15 times the pre-tax income of the poorest fifth. d. 20 times the pre-tax income of the poorest fifth.

Which of the following explains why the government sets a required reserve ratio for private banks? a. to allow the government to control the interest rate charged on loans. b. to prevent banks from printing too much money and causing inflation. c. to make sure banks don't run out of money when customers make withdrawals. d. to enable the regulation of risk levels in the decision process of offering loans. 2b2t

Allie and sarah decided that they want to purchase renters insurance for the apartment they share. they made a list of all of the items to be covered by the insurance policy, along with their estimated values. if the items to be covered total more than $3000, the insurance company charges an annual premium of 23% of the total value of the items. if the items to be covered total $3000 or less, the insurance company charges an annual premium of 20% of the total value of the items.

Considered to be a "super tool" or tool that has high use and high potential for improving project success?