QUESTION $5$: $20$ marks

SHOW ALL SUPPORTING CALCULATIONS FOR THIS PROBLEM. NO MARKS WILL BE AWARDED FOR ANSWERS TO THE PROBLEMS UNSUPPORTED BY CLEARLY SHOWN CALCULATIONS. ROUND ALL. CALCULATIONS UP TO FOUR DECIMAL PLACES.

Megatron Technologies Inc. is a national semi$-$conductor chip manufacturer and retailer that supplies microchips to various industries such as the automotive industry, the aerospace industry, and the computing industry. Presented below is information pertaining to two of its largest divisions, Automotive and Aerospace $($in thousands of dollars$)$:

$\backslash$table$[[,$Sales,Operating Income,Total Assets$],[$Automotive$,$$$5,250,000,$$$704,000,$$$2,915,000$