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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/unesp/372897
Title: 
Grouping of statistical data
Author(s): 
Sánchez, Jorge
Language: 
eng
Description: 
  • The animation describes the grouping of data at intervals. These data are heights in centimeters which are randomly arranged. After that, these heights are placed in order, from the lowest to the highest height. The interval is given after the heights are placed, starting the calculus of the number of intervals present on this data. Obtaining this number is simple and practical, since it is only needed to calculate the square root of the number of heights. The animation also shows the calculation of the interval width. To conclude, the animation presents a clear and illustrative chart with the intervals and their frequencies
  • Notions of probability and statistics
  • Ensino Médio::Matemática
Issue Date: 
  • 20-Mar-2011
  • 10-May-2009
  • 2-Apr-2013
  • 2-Apr-2013
  • 2-Apr-2013
Keywords: 
  • frequency
  • Numerical intervalo; statistical data
  • Educação Básica::Ensino Médio::Matemática::Análise de dados e probabilidade
Notes: 
To learn how to group statistical data in intervals
Credits: 
Para ver la animación debe instalar Flash Player. Disponible en: http://get.adobe.com/br/flashplayer/?promoid=BUIGP
Source: 
http://objetoseducacionais2.mec.gov.br/handle/mec/23453
URI: 
http://acervodigital.unesp.br/handle/unesp/372897
Rights: 
La utilización de los recursos del Banco de imágenes y sonidos es universal, gratuita y abierta, siempre y cuando se trate de un uso educativo no comercial. Las acciones, productos y utilidades derivadas de su utilización no podrán, en consecuencia, generar ningún tipo de lucro. Asimismo, es obligada la referencia a la fuente y al autor de la obra. Contenido protegido por la licencia Creative Commons Reconocimiento - No Comercial - Compartir Igual 2.5 España
Type: 
outro
Appears in Collections:MEC - Objetos Educacionais (BIOE) - OE

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