Mathematics (Syllabus D) · May / June 2021 · Paper 22 · Question 4
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As printed in the paper
The question as text
100 adults in a town were surveyed about the number of emails they each received one day. The table shows the results. Number of emails 1 2 3 4 5 6 7 8 Number of adults 8 10 22 28 15 9 5 3
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
4(a)[1]
4(b)[2]
4(c)[2]
4(d)[2]
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