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Formato para datos no agrupados.

Categorías o                                                                 Medidas de tendencia central y
                                    Frecuencias
   clases                                                                             dispersión
    xi                fi            fai           fri            frai          fi xi      xi  x f i   x
                                                                                                        i   x   
                                                                                                                     2
                                                                                                                         fi




                                                           Totales
                                                                        =
                                                                     Desviación media =
                                                                                                   =
                                                                                                   =




  http://licmata-math.blogspot.mx         http://www.scoop.it/t/mathematics-learning        licmata@hotmail.com
Clases o categorías             Marcas de                                                            Medidas de tendencia central y
                                                               Frecuencias
         Intervalos                  clase                                                                       dispersión

                                                                                                                                       x  x
                                                                                                                                                 2
Lim. Inferior    Lim. Superior         xi      fi            fai           fri            frai           fi xi        xi  x fi         i            fi




                                                                                      Totales
                                                                                                    =
                                                                                                 Desviación media =
                                                                                                                                  =
                                                                                                                                  =




 http://licmata-math.blogspot.mx                    http://www.scoop.it/t/mathematics-learning                                    licmata@hotmail.com
Clases o categorías         Marcas                                                  Medidas de tendencia central y
                                                          Frecuencias
            Intervalos              de clase                                                         dispersión
      Lím. Inferior Lím. Superior
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
                                                                              Totales
                                                                               Media a =
                                                                                    Desviación media =
                                                                                                           Varianza =
                                                                                                 Desviación estándar=

http://licmata-math.blogspot.mx                http://www.scoop.it/t/mathematics-learning                     licmata@hotmail.com

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Formato-datos-no-agrupados

  • 1. Formato para datos no agrupados. Categorías o Medidas de tendencia central y Frecuencias clases dispersión xi fi fai fri frai fi xi xi  x f i x i x  2 fi Totales = Desviación media = = = http://licmata-math.blogspot.mx http://www.scoop.it/t/mathematics-learning licmata@hotmail.com
  • 2.
  • 3. Clases o categorías Marcas de Medidas de tendencia central y Frecuencias Intervalos clase dispersión  x  x 2 Lim. Inferior Lim. Superior xi fi fai fri frai fi xi xi  x fi i fi Totales = Desviación media = = = http://licmata-math.blogspot.mx http://www.scoop.it/t/mathematics-learning licmata@hotmail.com
  • 4. Clases o categorías Marcas Medidas de tendencia central y Frecuencias Intervalos de clase dispersión Lím. Inferior Lím. Superior 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Totales Media a = Desviación media = Varianza = Desviación estándar= http://licmata-math.blogspot.mx http://www.scoop.it/t/mathematics-learning licmata@hotmail.com