Which of the following statements must be true whenever n, a, b, and c are positive integers such that n < a, c > a, and b > c ?
Aa < n
Bb – n > a – n
Cb < n
Dn + b = a + c
E2n > a + b
Aa < n
Bb – n > a – n
Cb < n
Dn + b = a + c
E2n > a + b