= A bank features a savings account that has an annual percentage rate of r interest compounded quarterly. Tatiana deposits $9,000 into the account. a = r = The account balance can be modeled by the exponential formula A(t) = a(1+ where A is account value after t years, a is the principal (starting amount), r is the annual percentage rate, k is the number of times each year that the interest is compounded. (A) What values should be used for a, r, and k? I k = 5.6% with (B) How much money will Tatiana have in the account in 7 years? Answer = $ Round answer to the nearest penny. r kt (C) What is the annual percentage yield (APY) for the savings account? (The APY is the actual or effective annual percentage rate which includes all compounding in the year). APY = %. Round answer to 3 decimal places.
= A bank features a savings account that has an annual percentage rate of r interest compounded quarterly. Tatiana deposits $9,000 into the account. a = r = The account balance can be modeled by the exponential formula A(t) = a(1+ where A is account value after t years, a is the principal (starting amount), r is the annual percentage rate, k is the number of times each year that the interest is compounded. (A) What values should be used for a, r, and k? I k = 5.6% with (B) How much money will Tatiana have in the account in 7 years? Answer = $ Round answer to the nearest penny. r kt (C) What is the annual percentage yield (APY) for the savings account? (The APY is the actual or effective annual percentage rate which includes all compounding in the year). APY = %. Round answer to 3 decimal places.
Essentials Of Investments
11th Edition
ISBN:9781260013924
Author:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.
Publisher:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.
Chapter1: Investments: Background And Issues
Section: Chapter Questions
Problem 1PS
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