If '?' represents subtraction, '?' represents addition, '?' represents multiplication, and '?' represents division, what is the value of 12 ? 4 ? 2 ? 3 ? 1?

A. 10

If '?' represents addition and '?' represents subtraction, what is the result of 7 ? 5 ? 3?

D. 8

If '?' represents equal to and '=' represents not equal to, what is the result of 3 ? 3?

B. FALSE

If '?' represents multiplication, '?' represents addition, '?' represents subtraction, and '?' represents division, what is the result of 6 ? 3 ? 2 ? 4 ? 2?

A. 10

In a scenario where '?' means subtraction, '?' means addition, '?' means multiplication, and '?' means division, calculate 10 ? 5 ? 3 ? 2 ? 2.

D. 12