issb intelligence MCQ #917

Ali ranks 10th from top and 11th from bottom (w15). Class size?

issb intelligence MCQ #917

  1. Question 1

    Q1. Ali ranks 10th from top and 11th from bottom (w15). Class size?

    • A) 19
    • B) 20
    • C) 21
    • D) 22

    Answer: 20

    Explanation: Total equals 10 plus 11 minus 1 which is 20. Work each step carefully; ISSB math rewards accuracy under time pressure.