By interchanging which two signs and two numbers (Not digits) the equation will be correct?
$$9 \div 3 + 7 \times 4 - 5 = 20$$

A

$$\div$$ and $$-$$, 5 and 4

B

$$\times$$ and $$-$$, 3 and 5

C

$$+$$ and $$\times$$, 9 and 7

D

$$\div$$ and $$-$$, 7 and 5