Handling data

There are 54 NRICH Mathematical resources connected to Handling data
Unequal Averages
problem
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Unequal averages

Age
11 to 14
Challenge level
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Play around with sets of five numbers and see what you can discover about different types of average...
Box plot match
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Box plot match

Age
14 to 16
Challenge level
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Match the cumulative frequency curves with their corresponding box plots.
Half a minute
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Half a minute

Age
11 to 14
Challenge level
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Anna, Ben and Charlie have been estimating 30 seconds. Who is the best?
Wipeout
problem
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Wipeout

Age
11 to 16
Challenge level
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Can you do a little mathematical detective work to figure out which number has been wiped out?
About Average
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About average

Age
11 to 14
Challenge level
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Can you find sets of numbers which satisfy each of our mean, median, mode and range conditions?
Estimating time
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Estimating time

Age
11 to 14
Challenge level
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How well can you estimate 10 seconds? Investigate with our timing tool.
Perception versus reality
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Perception versus reality

Age
14 to 18
Challenge level
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Infographics are a powerful way of communicating statistical information. Can you come up with your own?
What's the weather like?
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What's the weather like?

Age
11 to 14
Challenge level
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With access to weather station data, what interesting questions can you investigate?
Picturing the world
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Picturing the world

Age
14 to 16
Challenge level
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How can we make sense of national and global statistics involving very large numbers?
Nutrition and Cycling
problem
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Nutrition and cycling

Age
14 to 16
Challenge level
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Andy wants to cycle from Land's End to John o'Groats. Will he be able to eat enough to keep him going?