Answer:
$45,855.86
Step-by-step explanation:
To calculate the end-of-year deposits the father needs to make to meet his retirement goal, we can use the future value of an ordinary annuity formula. This formula helps us find the future value of a series of equal payments made at regular intervals.
First, we need to find the future value of $40,000 at the time of the father's retirement, which is 10 years from now. We can use the formula [tex]FV = Pmt * [(1 + r)^n - 1] / r[/tex], where FV is the future value, Pmt is the annual deposit, r is the interest rate, and n is the number of periods.
Plugging in the given values, we can calculate the future value:
FV = $40,000 * [(1 + 0.03)^10 - 1] / 0.03
Simplifying the equation:
FV = $40,000 * (1.343916379) / 0.03
Calculating the result:
FV ≈ $45,855.86
Therefore, the father needs to save approximately $45,855.86 annually for the next 10 years to meet his retirement goal.