Statistics 1

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  • Created by: eleanor
  • Created on: 11-04-15 12:03
advantages of stem and leaf
they still have all the details of the data they allow direct comparison of the two sets of data they give a sense of location and spread
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stem and leaf diagrms
always put the values in order from the centre make sure the values in the leaf are always one digit spilt the data up to ensure you show the shape always include a key
2 of 5
reading from a stem and leaf
remeber that the number found when dividing by 2 is the what number term it is not the final answer
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Box Plots
shows location and spread at a glance always use clear labels for each box plot and scale
4 of 5
When Comparing Box Plots
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5 of 5

Other cards in this set

Card 2

Front

always put the values in order from the centre make sure the values in the leaf are always one digit spilt the data up to ensure you show the shape always include a key

Back

stem and leaf diagrms

Card 3

Front

remeber that the number found when dividing by 2 is the what number term it is not the final answer

Back

Preview of the back of card 3

Card 4

Front

shows location and spread at a glance always use clear labels for each box plot and scale

Back

Preview of the back of card 4

Card 5

Front

comment off

Back

Preview of the back of card 5

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