Respuesta :
The sentence which uses the comma correctly in the task content is; Choice 1; The commissioners, in spite of their concerns, voted to buy new computers.
What is a comma?
A comma by definition, is a punctuation mark that indicates a pause in a sentence or separates items in a list. A comma is also usually deployed before the words "and" or "but" to join two independent clauses.
On this note, it follows that the correct use of comma in the answer choice is; Choice 1.
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