general math MCQ #10677

Find the mean of: 4, 8, 12, 16, 20.

general math MCQ #10677

  1. Question 1

    Q1. Find the mean of: 4, 8, 12, 16, 20.

    • A) 10
    • B) 14
    • C) 16
    • D) 12

    Answer: 12

    Explanation: Mean = (4+8+12+16+20) ÷ 5 = 60 ÷ 5 = 12. Show the calculation clearly when solving similar quantitative items.