4400 Higher November 2006 Paper 4 Q21

EdexcelHigherOld spec3 marksHistograms

21 The unfinished table and histogram show information about the weights, in kg, of some babies.

Weight (\(w\) kg)Frequency
\(0 \lt w \leqslant 2\)
\(2 \lt w \leqslant 3.5\)150
\(3.5 \lt w \leqslant 4.5\)136
\(4.5 \lt w \leqslant 6\)
Unfinished histogram of frequency density against weight 0 to 6 kg; bars drawn for 0 to 2, 2 to 3.5 and 4.5 to 6; no scale on the frequency density axis
(a) Use the histogram to complete the table. (2)
(b) Use the table to complete the histogram. (1)
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