What lump sum do parents need to deposit in an account earning 10%, compounded monthly, so that it will grow to $70,000 for their son's college fund in 13 years? (Round your answer to the nearest cent.) $

0. Tammy is saving up money for an emergency fund. She hopes to have 4 months' worth of income accumulated, and she takes home $2500 a month. She plans on depositing monthly increments for the next year and a half into a sinking fund which earns 8% Interest, How much should each deposit be?

If you desire to have $10,000 for a down payment for a house in five years, what amount would you need to deposit today? Assume that your money will earn 5 percent.

If David Jones wants to save for his child's college tuition in 20 years, how much money should he build into his tuition account at the end of each year in order to be able to withdraw 110,000/year for 4 years. Assuming a 4% interest rate before the child goes to college and a 5% interest rate after the child goes to college, calculate yearly contribution to David Jones.