Statistics
UK Secondary (7-11)
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Recognising the spread of data

Interactive practice questions

Look at the data sets below. Which data set has the largest range?

$101,105,118,129,136$101,105,118,129,136

A

$19,23,25,28,29$19,23,25,28,29

B

$22,25,43,64$22,25,43,64

C

$104,107,113,120,125$104,107,113,120,125

D

$101,105,118,129,136$101,105,118,129,136

A

$19,23,25,28,29$19,23,25,28,29

B

$22,25,43,64$22,25,43,64

C

$104,107,113,120,125$104,107,113,120,125

D
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Look at the data sets below. Select the set that has the smallest spread of data.

Look at the data sets below. Select the sets that have the same range.

Select the graph that has the smallest range.

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