Effective Annual Rate (EAR) problems. Remember, percentages must be to 2 decimal places.ch 5.25%: a. Abe has a credit card that has an annual percentage rate (APR) of 21% Interest is compounded monthly Calculate the EAR. b. From question "*". Calculate the EAR if interest is compounded weekly (assume 52 weeks.) c. From question "a". Calculate the EAR if interest is compounded continuously. d Barb has a loan which has an APR of 6%. Interest is compounded semi-annually. Calculate the EAR e. Clyde borrowed money from Dewey, Cheatum & Howe at a rate of 20% a month. i. Calculate the APR. ii. Calculate the EAR. borrow $250,000 for a new home. The mortgage is for 15 ye um ordit noints) Amy and Rory borrow $250,000 for a new home. The morto te of 6% The annual payment is $25.749.69. Fill in th