Answer:
Option (3)
Explanation:
Value of a car with a depreciation rate 'r' after time 't' is given by the formula,
v(t) =

Here, v(t) = Final value
= Initial value
r = rate of depreciation
From the given function,
v(t) =

v(t) =

=

Now we compare this expression with the formula of depreciation.
= 24893
r = 12%
Therefore, Option (3) will be the answer.