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Which statement is the converse of the conditional statement and is it true or false?

If a number is a whole number, then it is a rational number.

A: If a number is not a whole number, then it is not a rational number. The converse is false

B: If a number is a rational number, then it is a whole number. The converse is False

C: If a number is not a rational number, then it is a whole number. The converse is false

D: If a number is not a rational number, then it is not a whole number. The converse is true