The inverse of a conditional statement is "If a number is negative, then it has a negative cube root.” What is the contrapositive of the original conditional statement? If a number is negative, then it does not have a negative cube root. If a number does not have a negative cube root, then the number is not negative. If a number has a negative cube root, then the number is negative. If a number is not negative, then it does not have a negative cube root.