Tolls are not effective in altering people's incentives to drive during rush hour

An index of the weighted exchange value of the U.S. dollar versus the currencies of a broad group of major U.S. trading partners is called the trade-weighted dollar

Indicate whether the statement is true or false

Which of the following actions by the Fed would increase the money supply?

a. Reducing the required reserve ratio. b. Selling bonds in the open market. c. Increasing the discount rate. d. None of these.