Final answer:
The best thesis statement is option (C), which aims to persuade the audience about the advantages of leasing equipment over purchasing.
Step-by-step explanation:
The best thesis statement among the given options is (C) 'I want to persuade my audience that it's better to lease equipment than to purchase it.' This thesis statement clearly states the author's intention to convince the audience about the benefits of leasing equipment over purchasing. It sets a clear direction for the essay and gives a specific focus for the argument.
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