4400 Higher November 2010 Paper 4 Q17

EdexcelHigherOld spec3 marksHistograms

17 The incomplete table and histogram show information about the weights of some books.

Weight (\(w\) kg)Frequency
\(0 \lt w \leqslant 1\)
\(1 \lt w \leqslant 2.5\)36
\(2.5 \lt w \leqslant 4\)57
\(4 \lt w \leqslant 6\)24
Histogram of frequency density against weight 0 to 6 kg, with bars drawn for 0 to 1 and 1 to 2.5 only
(a) Use the information in the histogram to complete the table. (1)
(b) Use the information in the table to complete the histogram. (2)
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