If '>' means less than, '<' means greater than, and '=' means not equal to, which of the following is true? 7 > 5 = 3?

B. FALSE

If '?' represents division, '?' represents addition, and '?' represents subtraction, what is the value of 20 ? 4 ? 6 ? 2?

C. 12

If P * Q means P + Q, P + Q means P - Q, P - Q means P × Q, and P ÷ Q means P - Q, what is the result of 8 * 3?

A. 11

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

B. 16

If '?' means 'greater than' and '?' means 'less than', which of the following is true? 5 ? 3 ? 2

B. FALSE