Question 16 (1 point) What is the present value of an investment in which the interest rate is 4.3% per year, compounded semi-annually over three years, with regular withdrawals of $1800 every 6 months? Question 17 (1 point) To provide an annual scholarship for 20 years, a donation of $60 000 is invested into an account. The first withdrawal will occur a year after the investment is made. If the money is invested at 5% per year, compounded annually, how much can the scholarship be every year? Question 18 (1 point) $50 000 is invested in an account from which regular withdrawals are made every 3 months for 20 years. How much is each withdrawal if the interest rate is 6.5% per year compounded quarterly? Question 19 (1 point) Emily's parents put $1,500 in her bank account for college tuition. At an interest rate of 8.25% compounded semiannually,what will be the balance after 18 years? Question 20 (1 point) Jose deposited $3,000 quarterly into an annuity for 2 years at 4%. If the money was compounded quarterly, how much is in the account at the end of the 2 years