Q$-2.$ Local Construction Company is considering the purchase of research equipment at a cost of $$1,700,000$; with an Estimates salvage value of $$200,000$ at end of its $3-$year projected useful life. Show detail of your calculation for each method with Yearly$-$Depreciation and Book Value. Total $60$ points

a$)$ Determine the straight$-$line $($SL$)$ Method. $10$ points

b$)$ Sum$-$Of$-$ Years$-$Digit $($SOYD$)$ Method. $15$ points

c$)$ Double Declining Balance $($DDB$)$ Method. $15$ points

d$)$ Modified Accelerated Cost Recovery $($MACRS$)$ Method. $20$ point