Add or remove commas, if necessary, until the sentence has correct punctuation.

Maui didn't know whether his guests wanted roast
beef tuna casserole or hamburgers for lunch.

Maui didn't know whether his guest wanted roast beef, tuna casserole, or hamburgers for lunch.

Explanation:

commas should be used to separate words and word groups in a simple series of three or more items.

the answer that is correct is the last option.

evertheless he ought to be slow to believe and to act, nor should he himself show fear, but proceed in a temperate manner with prudence and humanity, so that too much confidence may not make him incautious and too much distrust render him intolerable.

explanation: