A company has borrowed TL$4,500,000$ annually $($PRE$+5)*$ for $10$ years with an annual capital cost of $45\%$ per month for investment. With the investment made, annual production of $($PRE$+4)*200,000$ units will be made. The amount of production will decrease by $0\mathrm{.}25\%$ per annum$($PRE$+4)*$ for the second $10$ years after remaining constant for the first $10$ years. The product will be sold at a price of $20T\frac{L}{?}$ Piece. It is expected that the annual price escalation of the sales price will be $30\%$ in the first $10$ years and $22\%$ in the remaining years. $1Kg$ of raw material will be used for one product.

The price of the raw material is $2\mathrm{.}2T\frac{L}{k}g.$ The annual escalation of the raw material price is $45\%$ in the first $10$ years and $20\%$ in the second $10$ years. A total of $100kW$ of electrical power will be consumed in the production system. The company will work $(5,000+100**(2+$PRE$))$ hours per year. Electric

the price is $5T\frac{L}{k}Wh.$ It has been estimated that the electricity price escalation will be $42\%$ annually for the first $5$ years, $35\%$ for the second $5$ years and $20\%$ for the rest of the period. $10$ Personnel will work on the production system. The average monthly cost of a staff member is $15,000$ TL and the annual

the escalation is $35\%.$ a large maintenance cost will be made every $5$ years. $5.$ the cost to be made per year is $5,000,000$ TL$.$ The $5-$year escalation of this cost is $200\%.$According to this;

a$)$ Determine the annual effective value of the capital cost and the present value of the investment cost.

b$)$ Find the raw material, electricity, labor and income values in the first year.

c$)$ The compound escalation of the cost of raw materials with the compound escalation of income that will be valid for the second decade

calculate.

d$)$ Create a cash flow statement that includes investment costs, raw materials, electricity, labor, maintenance and income.

e$)$ Determine whether the investment is economically viable by using the Payback Rate method.