For this problem there are 5 variables: A-E, A is the most significant (leftmost) variable and E is the least significant (rightmost). This would mean that m25 is ABCDE. Select the simplest POS equation that represents 4, 15, 17, 412, 1 1 13, M5, 120, M21, M23, M28, M29, M31 Again simplest POS (B +C) (B + D) O (A B)(CD)