Dot Plots and Stem Plots (VCE SSCE General Mathematics): Flashcards
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Practise the cards
10 cards from this deck
Definition of a dot plot
Definition of a dot plot
Number line with dots above representing data values
Ideal number of data values for dot/stem plots
Ideal number of data values for dot/stem plots
10 to 50 data values
Type of data dot plots work especially well for
Type of data dot plots work especially well for
Discrete numerical data
The 'stem' in a stem plot
The 'stem' in a stem plot
The leading digit(s) of the number
The 'leaf' in a stem plot
The 'leaf' in a stem plot
The final digit of the number
Required element to explain stem plot values
Required element to explain stem plot values
A key (e.g., )
Arrangement of leaves on each stem
Arrangement of leaves on each stem
In ascending order
When to use split stems
When to use split stems
When basic stem plot looks too cramped
Stem split into halves: leaf ranges
Stem split into halves: leaf ranges
First: 0-4, Second: 5-9
Stem split into fifths: leaf groupings
Stem split into fifths: leaf groupings
0-1, 2-3, 4-5, 6-7, 8-9
