Write the contrapositive of the following English sentence: If x is evenly divisible by 4, then x is evenly divisible by 2 Select one: a. If x is evenly divisible by 4, then x is evenly divisible by 2 b. If x is not evenly divisible by 4, then x is not evenly divisible by 2 c. If x is not evenly divisible by 2, then x is not evenly divisible by 4 d. If x is evenly divisible by 2, then x is evenly divisible by 4