Colourful Cartoon Elementary Classroom Rules Educational Presentation
Colourful Cartoon Elementary Classroom Rules Educational Presentation
Colourful Cartoon Elementary Classroom Rules Educational Presentation
POSITION
STRATEGIC INTERVENTION MATERIALS IN
MATHEMATHETICS 10
• Its a number the tells where the score stands relative to
the others in a set of data.
• It is a measure whether a value is about the average, or
wether its unsually high or low
• It used for quantitative data that falls on some numerical
scale.
• It can be applied to ordinal variables.
2 Different types of data:
UNGROUPED GROUPED
DATA DATA
In the event that there are few This is the case if there are a
and the data does not need to be lot of data. You must create
converted into tabular form. classes and a table.
QUARTILE
Three values that divided the sorted data into four equal-
sized sections of observations each.
QUARTILE
FORMULA:
Q1 Q2 Q3
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