Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e A2.
The sale of branch A1 = 97 + 123 = 220
The sale of branch A2 = 105 + 77 = 182
The sale of branch A3 = 122 + 148 = 270
The sale of branch A4 = 114 + 132 = 246
Hence minimum sale in A2.