What effects will the tax increase have on saving and investment in the economy

In the supply-and-demand schedule shown above, at the lowest price of $50, producers supply music players and consumers demand music players.

Explain whether each of the following events increases or decreases the money supply. a. the fed buys bonds in open-market operations. b. the fed reduces the reserve requirement. c. the fed increases the interest rate it pays on reserves. d. citibank repays a loan it had previously taken from the fed. e. after a rash of pickpocketing, people decide to hold less currency. f. fearful of bank runs, bankers decide to hold more excess reserves. g. the fomc increases its target for the federal funds rate.

According to which act will be the person punished