4.On January 1, 2020, European University of Lefke purchased a new bus for the students at a cost of $30000. The useful life of this bus was estimatedat 4 years, with a residual value of $6000. Fill the table assuming that EUL uses straight line depreciation. Show calculatins in the table(15 points)

Year	Computation	Straight-Line Depreciation Expense	Accumulated Depreciation	Book Value
				$ 30000
1
2
3
4
Total