A bag contains 12 colored marbles Dandre single marble from a bag 25 times replacing the marble each time he recorded drawing a red marble nine times yellow marble six times a blue marble four times a green marble six times based on these results what is the reasonable conclusion about the make up of the marbles in the bag

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?