Which expression represents the calculation “4 times the difference of 8 and 4"?

Responses
A 8 – 4 × 48 – 4 × 4
B 4 × (8 – 4)4 × (8 – 4)
C 4 × (8 + 4)4 × (8 + 4)
D 4 + (8 – 4)

The expression that represents the calculation "4 times the difference of 8 and 4" is:

B) 4 × (8 – 4)