The histogram above represents the number of candidates t...
The histogram above represents the number of candidates that sat for the Mathematics examination in a school. How many candidates scored more than 50 marks?
80
95
100
115
Correct answer is B
MarkNo.ofCandidate6040702580159010100595
\(\begin{array}{c|c} Age(years) & 13 & 14 & 15 & 16 & 17 \\ \hline Frequency & 10 & 24 & 8 & 5...
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