Integration Academy — High School & University Math

Integration Academy

Data Management WorkspaceMDM4U · save / embed

bin widthHistogramBox plotShow outliers

Statistics to show

n (count)SumMeanMedianModeMinMaxRangeQ1Q3IQRStd dev (population)Variance (population)Std dev (sample)Variance (sample)

Percentile Lookup

Value → percentile

List 1: 50th percentile

Percentile (0–100) → value

List 1: 21

Uses linear interpolation — differs slightly from the exclusive-method Q1/Q3 above at the 25th/75th.

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List 1

Mean

22

Median

21

Mode

15

Min

12

Max

35

15

28

Std dev (sample)

7.4237

Q1/Q3 use the exclusive median-of-halves method (the convention TI-83/84 calculators use for 1-Var Stats). Box-plot whiskers cap at 1.5×IQR; points beyond that are plotted as outliers.

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