Final answer:
The gross profit for Marathon Sports Gear is $272,000.
Step-by-step explanation:
To calculate the gross profit, you subtract the Cost of Goods Sold (COGS) from the net sales. In this case, Marathon Sports Gear had net sales of $562,000 and COGS of $290,000. So, the gross profit would be $562,000 - $290,000 = $272,000.