(a)[2]
Determine the median.
(b)[1]
Determine the range.
Mathematics 4024 · O Level · Averages and measures of spread
Averages and measures of spread — practice question
The quiz scores for 12 students are: 16, 27, 20, 15, 25, 21, 10, 24, 35, 16, 32, 22.
Worked solution & mark scheme
This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Correctly arrange the first 7 or the last 7 values, or spot 21 and 22” …
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