Final answer:
Rain Technology experienced a $3,000 gain from selling the Lightyear Services Company bonds, calculated by subtracting the purchase price from the sale price.
Step-by-step explanation:
The subject of the question pertains to calculating the gain or loss on the sale of bonds in the field of business finance. Rain Technology purchased bonds for $80,000 and sold them for $83,000. To calculate the gain or loss, we subtract the purchase price from the sale price: $83,000 (sale price) - $80,000 (purchase price) = $3,000. Thus, Rain Technology realized a $3,000 gain on the sale of the bonds.