Suppose Robina Bank receives a deposit of $53,589 and the reserve requirement is 3%. Answer the questions using this information. Round your answers to two decimal places. What is the amount that Robina Bank must keep on hand as required by the Federal Reserve (Fed)? keep on hand: $ What is the amount that Robina Bank must have in excess reserves from this initial deposit? excess reserves: $ What is the total change in the M1 money supply from this one deposit? total change: $

Simon, aged 10, is invited to a classmate's birthday party at an exclusive ski resort on march 15th. the day will include 4 hours of snowboarding, lunch and birthday cake. simon's mother checks a box on the invitation that says "yes, we will attend" and returns it to the classmate's address. unfortunately, they later don't attend the party when simon comes down with the flu. on march 17th, simon's mother receives an invoice in the mail from simon's classmate for $35 that says, "party no-show fee." can simon's classmate collect the fee?