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Mathematics, 21.07.2020 17:01 imthebestatcod
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D
40%
The table gives some information
about the heights of 60 boys.
Least height
Greatest height
Lower quartile
Upper quartile
Median
142 cm
181 cm
149 cm
160 cm
156 cm
a) Complete the boxplot for this information.
Next Ques
130 140 150 160 170
180
height (cm)
(3)
b) Work out an estimate for the number of these boys with a height between
149 cm and 181 cm.
(2)
Total marks: 5
Answers: 1
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