Question 3 You spend $2,000 in years 0 thru 5, $2,200 in year 6, $2,400 in year 7 and the amounts are increasing by $200 per year until year 12. The interest rate is 12% per year. (a) What is the total present worth in year 0? (b) What is the equivalent annual worth (years 1-12)?

You plan to deposit $100 per week into a fund that pays interest of 6% per year, compounded quarterly. Identify the interest period, compounding period, and number of times interest is com-pounded per interest period. Additionally, include the cash flow diagram. Could I please get help with question without the use of excel.

question a ,b and c please

1. John Doe Co., a company that makes tractors, budgeted $75,000 per year to pay for certain components over the next 6 years. If the company expects to spend $16,000 in year 1, how much of a uniform (arithmetic) increase each year is the company expecting in the cost of this part? Assume the company uses an interest rate of 10 % per year.