Answer:
$139,644
Explanation:
Calculation for the effect of the lease on the lessor's earnings during the first year
Effect on lessor's pretax earnings
Sales revenue 690,000
Less Cost of goods sold(575,000)
Less Selling expense(19,500)
Interest revenue 44,144
Income effect $139,644
Calculation for Interest revenue
Interest revenue=(8%*690,000)-(8%*$138,201)
Interest revenue =55,200-11,056
Interest revenue=44,144
Therefore the effect of the lease on the lessor's earnings during the first year will be $139,644