What equation is the basis for the depreciation rate ifD(n) = the depreciation amount in period n, BV(n) = the book value at the end of period n, P = the purchase price, S = the salvage value?

Question options:

a)D(n) = (P-S)/N

b)D(n) = BV(n-1) x d

c)BV(n) = P-n[(P-S)/N]

d)S = P(1-d)ⁿ

e)BV(n) = P(1-d)^n-1