Choose the true biconditional statement that can be formed from the
conditional statement "If a number is divisible by 2, then it is even" and its
converse
O
A. A biconditional cannot be formed because the statement and its
converse are not logically equivalent.
O
B. A number is divisible by 2 if and only if it is even.
O
c. A number is not divisible by 2 if and only if the number is odd.
O
D. A number is not divisible by 2 if and only if the number is not even