2. The cost for manufacturing a component used in intelligent interface converters was $23,000 the first year. There is a 30% chance the cost will increase by 2% per year, a 40% chance the cost will increase by 3% per year, and a 30% chance the cost will increase by 4% per year over the next 5 years. Calculate the expected value of the present worth at an interest rate of 10% per year.

1.Find the present value of $20800 in 4 months at 12% simple interest. a)$200 b)$200,000 c)$2000 d)$20000   2.The simple interest on a $6500 loan at 15% for 9 months is. a)$731.25 b)$7312.50 c)$73.13 d)$2925 3.  If we deposit $5000 in an account that pays 9% per year. Find the amount of simple interest earned during 8 months. a)$3000 b)$300 c)$360 d)$3600 4.The simple interest charged on a loan amount of $8500 for 2 years was $1275. What rate of interest was charged a)22.5% b)3.75% c)15% d)7.5%   5.What rate of simple interest will make a principal double itself in 6 years. a)16.67% b)8.33% c)33.33% d)4.16%   6.Find the present value of $20800 in 4 months at 12% simple interest. a)$200 b)$200,000 c)$2000 d)$20000

A wind turbine is to be installed. There will need to be maintenance costs every 3 years beginning at the end of Year 5. The first maintenance costs is expected to be $80,000 and every year thereafter will increase by $15,000. Determine the Present Value of all maintenance costs with an interest rate of 11% and a life expectancy of 88 years. Calculate the effective 4-year interest rate during the maintenance period.

Sally purchases a perpetuity immediate with annual payments that pays $4000 today and Payments increase by 5% per year. She will pay for it with a single payment exactly 6 years from today. Assume a constant force of interest of 7%. Calculate the size of the payment at time 6.

7. after a lengthy meeting with the marketing team about a new product being introduced, your boss asks you to look into the project. the marketing team is estimating a 15 yer profit of $220,000 (annuity). That amount is expected to grow by an additional $25,000 (gradient) each year through year 5, level off at year five's amount through year 10, then decrease by $15,000 per year (decreasing gradient) through year 15. You determine that the initial cost of the production system will be $1,600,000. What is the PW of this project if the MARR is 25%? Enter your answer to the nearest whole dollar amount

2. Marion would like to purchase a used car, which requires a down payment of 80,000.00 pesos. He is willing to pay a monthly amortization equal to 25% of his monthly salary. if the seller will agree to a down payment and the balance payable in 3 years at 16% per year payable in monthly basis, how much is the cash value of the car if the first payment will be due at the end of the first month? Mario is receiving a monthly salary of 16,000.00 pesos a month. Show the cashflow diagram.

A child is promised to be given by his mother Ᵽ 5000.00 7.5 years from today. The interest rate is 7.25%. What is the present value of the amount? What is the present value of a 15 year investment amounting to Ᵽ 45,670 if the prevailing interest is 2.5%? Based on Item No. 2 compute for the present value of Ᵽ 45,670 in 20, 22 and 25 years if the interest rates are 5.5%, 6.8% and 9.80% respectively.

John buys a new phone for $ 375 and charges it to his credit card which has an interest rate of 22.4%. He pays the minimum payment each month for 2 years to pay for his phone. (Note that because the payments are monthly the interest is also compounded monthly.) What are his monthly payments? N = 1% = PV = PMT = FV = P/Y = C/Y =

Spectrum Cable has a special right now for $99 per month for new customers that includes TV/Internet/Phone. You must sign a 2 year contract. For the second year of the deal, there will be a 15% increase in the monthly cost. Right now, Cameron is paying: $60 for TV, $45 Internet, and $38 for Phone each month. Will he still save money in the second year; if so, how much money will he save each month? * Yes, he will save $120.45 monthly during the second year. No, he will not save money monthly during the second year. Yes, he will save $21.45 monthly during the second year. Yes, he will save $22.55 monthly during the second year.

Plz answer correctly asap