Answer:
the approximate APY of the account is 2.73%
Explanation:
We know the formula for APY which is given by

here, r= interset rate = 2.7% = 0.027
n = compounding cycles = 4
On plugging these values in the above formula, we get


On simplifying this we get
0.02727 = 0.02727*100
= 2.73%
Therefore, the approximate APY of the account is 2.73%