please do it in 50 minutes please urgently... I'll give you up thumb definitely

5. (25 Marks) Sarah is the head Engineering manager at a large manufacturing facility. One of the major manufacturing equipment she has was purchased for $350,000. The equipment has a service life of 5 years, and it is expected that it can be sold at the end of its service life for $50,000. The machine has yearly production output as shown in the table below. Year Anticipated production output 1 2 3 4 5 45,000 units 50,000 units 40,000 units 35,000 units 20,000 units For tax purposes, Sarah needs to estimate the book value of this machine for its entire 5- year service life. Calculate the book value of the machine using all 5 depreciation methods indicated in the table below. Book Value Book Value Book Value Book Value Book Value after year 1 after year 2 after year 3 after year 4 after year 5 Depreciation Method a) Straight- line b) Declining balance Double declining balance d) 150% declining balance e) Units of production