Answer:
Step-by-step explanation:
Here, we want to get the balance in the account after 4 years
Mathematically, we use the compound interest formula to get this:
where A is t6he account balance after the tenor
P is the amount deposited which is 25,000 yuan
r is the interest rate which is 6% = 6/100 = 0.06
n is the number of times interest is compounded yearly. Since it is semi-annual, then it is 2 times
n is the number of years which is 4
We proceed to substitute the values into the equation above as follows: