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Periodic interests rates. You have a savings account in which you leave the fund

ID: 2622464 • Letter: P

Question

Periodic interests rates.   You have a savings account in which you leave the funds for one year without adding or withdrawing from the account. Which would you rather have: a daily compounded rate of 0.045%, a weekly compounded rate of 0.325%, a monthly compounded rate of 1.25%, a quarterly compounded rater of 4.00%, a semiannually compounded rate of 9%, or an annually compounded rate of 14%?

What is the effective annual (EAR) of a daily compounded rate of 0.045%?

_____(round to two decimal places)

What is the effective annual (EAR) of a weekly compounded rate of 0.325%?

_____(round to two decimal places)

What is the effective annual (EAR) of a monthly compounded rate of 1.25%?

_____(round to two decimal places)

What is the effective annual (EAR) of a quarterly compounded rater of 4.00%?

_____(round to two decimal places)

What is the effective annual (EAR) of a semiannually compounded rate of 9%?

_____(round to two decimal places)

What is the effective annual (EAR) of a annually compounded rate of 14%?

_____(round to two decimal places)

Explanation / Answer

1.) (1+0.00045)^365 -1 = 17.85%


2) (1+0.00325)^52 -1 = 18.38%


3) (1+0.0125)^12 -1 = 16.08%


4) (1+0.04)^4 -1 = 16.98%


5) (1+0.09)^2 -1 = 18.81%


6) 14%

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