Is there a difference between revenue and profit?

Question $8$ options:

No$,$ they are two terms for the same thing.

Yes, profit occurs when the company operates at a positive net income. Profit occurs when the company operates at a negative income $($loss$).$

Yes, profit is the amount received from sales. Revenue is equal to profit minus expenses.

Yes, revenue is the amount received from sales. Profit is equal to revenue minus expenses.