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Version
1.2
Size
17.57 Mb
Updated
9 years ago
Released
16 May 2013
Screenshots
Description
The statistical concept of cumulative frequency is a simple one - it is
just a running total of frequencies. But it is also a very useful tool
to understand a set of data. A cumulative frequency curve lets you
easily read off estimates for the median and quartiles even when faced
with a large amount of data!
Learn all about cumulative frequency, the median and the interquartile range
with this colourful interactive tool!
Enter raw data, complete a frequency table or and complete the
cumulative frequency table, and then plot the curve(s).
A set of introductory videos is provided to help you understand how to create
and interpret cumulative frequency curves, and you can load the sample data
to help you save time!
Finally, have a go at the worksheets to check that you really
understand!
Estimates
Availability
Devices
iPadWifi
iPad3G
iPad2Wifi
iPad23G
iPadThirdGen
iPadThirdGen4G
iPadFourthGen
iPadFourthGen4G
iPadMini
iPadMini4G
iPadAir
iPadAirCellular
iPadMiniRetina
iPadMiniRetinaCellular
iPadAir2
iPadAir2Cellular
iPadMini3
iPadMini3Cellular
iPadMini4
iPadMini4Cellular
iPadPro
iPadProCellular
iPadPro97
iPadPro97Cellular
iPad611
iPad612
Pricing by country
| Country | Price |
|---|---|
| Canada | 3.99 CAD |
| China | 18 CNY |
| France | 3.49 EUR |
| Germany | 3.49 EUR |
| Italy | 3.49 EUR |
| Netherlands | 3.49 EUR |
| Portugal | 3.49 EUR |
| Spain | 3.49 EUR |
| Poland | 3.49 EUR |
| UK | 2.99 GBP |
| India | 250 INR |
| Japan | 360 JPY |
| Russia | 229 RUB |
| Turkey | 9.99 TRY |
| USA | 2.99 USD |
| Korea, Republic Of | 3.29 USD |
| Ukraine | 2.99 USD |
