SOLUTION: At the age 18 you start to work for a company and are offered two rather fanciful retirement options. Retirement 1 option: When you retire, you will be paid a lump sum of $15,000

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: At the age 18 you start to work for a company and are offered two rather fanciful retirement options. Retirement 1 option: When you retire, you will be paid a lump sum of $15,000      Log On


   

Question 1130841: At the age 18 you start to work for a company and are offered two rather fanciful retirement options.
Retirement 1 option: When you retire, you will be paid a lump sum of $15,000 for each year of service
Retirement 2 option: When you start to work, the company will deposit $10,000 into an account that pays 9.6% interest compounded monthly. When you retire, the account will be closed and the balance is given to you.
Which retirement option is more favorable if you retire at age 55?

Please show me how you get the answers, thank you.

Answer by greenestamps(13203) About Me  (Show Source):
You can put this solution on YOUR website!


Option 1: $15000 a year for 37 years: 37%2A15000+=+555000

Option 2: $10000, multiplied by 1.008 (1 plus the monthly interest rate) for (12*37) months: 10000%281.008%5E%2812%2A37%29%29+=+343934.91

For working 37 years, the lump sum of $15000 for each year of service is substantially higher.