Tarea

TABLA: 1
Intervalo | n (x) | h (x) | F. A. Acum. | F.R.Acum. | MC(x) | Fx | L.R.I | L.R.S | Amplitud o Anchura |
42 – 45 media moda | 25 | 0.5 | 25 | 0.5 |43.5 | 1087.5 | 41.5 | 45.5 | 4 |
46 – 49 | 14 | 0.23 | 39 | 0.73 | 47.5 | 665 | 45.5 | 49.5 | 4 |
50 – 53 | 7 | 0.14 | 46 | 0.82 | 103 | 721 | 49.5| 53.5 | 4 |
54 – 57 | 3 | 0.05 | 49 | 0.92 | 111 | 333 | 53.5 | 57.5 | 4 |
58 – 61 media | 1 | 0.02 | 50 | 0.94 | 119 | 119 | 57.5 | 61.5 |4 |
| n=50 | 1 | | | | Efx= 2925.5 | | | |

TABLA: 2
Intervalo | n (x) | h (x) | F.A.Acum. | F. R. Acum. | MC (x) | Fx | L.R. I | L.R.S | Amplitud oAnchura |
10 – 11 | 3 | 0.03 | 3 | 0.03 | 10.5 | 31 | 9.5 | 11.5 | 2 |
12 – 13 media | 2 | 0.02 | 5 | 0.05 | 12.5 | 12.5 | 11.5 | 12.5 | 2 |
14 – 15moda | 13 | 0.17 | 18 | 0.22 | 14.5 | 188.5 | 13.5 | 15.5 | 2 |
16 – 17 | 27 | 0.35 | 45 | 0.57 | 16.5 | 445.5 | 15.5 | 17.5 | 2 |
18 – 19 mediana | 31| 0.40 | 76 | 0.97 | 18.5 | 286.75 | 17.5 | 19.5 | 2 |
| n= 76 | 1 | | | | Efx= 964.25 | | | |

TABLA: 3
6 20 10 15 23 18 1 31 8 47
56 3026 30 24 32 18 49 15 14
24 15 30 60 6 10 15 10 59 50
15 6 26 36 42 33 17 50 58 13
7 17 15 25 21 3 5 6 18 216 26 14 14 1 9 8 7 6 5
Intervalo | n(x) | h(x) | F.A.Acum. | F.R.Acum. | MC (x) | fx | L.R.I. | L.R.S. | Amplitud o anchura |
1 – 10 | 18 | 0.3 | 18 |0.3 | 5.5 | 99 | 0.5 | 10.5 | 10 |
11 – 20 | 17 | 0.28 | 35 | 0.58 | 15.5 | 263.5 | 10.5 | 20.5 | 10 |
21 – 30 media moda | 12 | 0.20 | 47 | 0.78 | 25.5 | 306 |...