Answer:
Lease option would cost $32,910
Buy option would cost $33,880
The lease option would $970 less than the buy option($32,910-$33,880),hence lease option is preferable.
Explanation:
Buy option lease option
Down-payment $5,800 $2,100
Monthly payment($810*48)/($620*48) $38,880 $29,760
Salvage value ($10,800) -
End of lease charges - $1,050
Total cash outflows $33,880 $32,910
From a cash flow point of view,the lease option would $970 less than the buy option($32,910-$33,880),hence lease option is preferable.
Note that the monthly payment lasts for 48 months in each of the two cases,hence the monthly payment was multiplied by 48 in order to arrive at total monthly repayments.
The value of the vehicle at end of loan repayment is an income ,hence it was deducted from the cost.