You need to accumulate $18,000 for a trip you wish to take in eight years. You are able to earn 12% compou semiannually on your savings. You plan to make only one deposit and let the money accumulate for eight ye you determine the amount of the one-time deposit? (Round your answer to 2 decimal places.) Complete this question by entering your answers in the tabs below. Assume the same facts as in part (a) except that you will make semiannual deposits to your savings account. required amount of each semiannual deposit? (Round your answer to 2 decimal places.) Complete this question by entering your answers in the tabs below. You want to retire after working 35 years with savings in excess of $1,800,000. You expect to save $3,000 a year for 3 and earn an annual rate of interest of 8%. (Round your answer to 2 decimal places.) Complete this question by entering your answers in the tabs below. Will you be able to retire with more than $1,800,000 in 35 years? Will you be able to retire with more than $1,800,000 in 35 years? A sweepstakes agency names you a grand prize winner. You can take $238,000 immediately or elect to receive annual instaliments of $20,000 for 15 years, You can earn 9% annually on any investments you make. (Round your answer to 2 decimal places.) You need to accumulate $18,000 for a trip you wish to take in eight years. You are able to earn 12% compou semiannually on your savings. You plan to make only one deposit and let the money accumulate for eight ye you determine the amount of the one-time deposit? (Round your answer to 2 decimal places.) Complete this question by entering your answers in the tabs below. Assume the same facts as in part (a) except that you will make semiannual deposits to your savings account. required amount of each semiannual deposit? (Round your answer to 2 decimal places.) Complete this question by entering your answers in the tabs below. You want to retire after working 35 years with savings in excess of $1,800,000. You expect to save $3,000 a year for 3 and earn an annual rate of interest of 8%. (Round your answer to 2 decimal places.) Complete this question by entering your answers in the tabs below. Will you be able to retire with more than $1,800,000 in 35 years? Will you be able to retire with more than $1,800,000 in 35 years? A sweepstakes agency names you a grand prize winner. You can take $238,000 immediately or elect to receive annual instaliments of $20,000 for 15 years, You can earn 9% annually on any investments you make. (Round your answer to 2 decimal places.)