Final answer:
Only one of the top ten most profitable companies on the 2018 Fortune 500 list manufactures products.
Explanation:
False. Of the top ten most profitable companies on the 2018 Fortune 500 list, multiple companies manufacture products. For example, companies like Apple, ExxonMobil, and General Motors are known for manufacturing various products.
Learn more about profitable companies on the Fortune 500 list here:
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