Ejercicios resueltos de interes compuesto
5, 2, 4, 9, 7, 4, 5, 6, 5, 7, 7, 5, 5, 2, 10, 5, 6, 5, 4, 5, 8, 8, 4, 0, 8, 4, 8, 6, 6, 3, 6, 7, 6, 6, 7, 6, 7, 3, 5,6, 9, 6, 1, 4, 6, 3, 5, 5, 6, 7.
Construir la tabla de distribución de frecuencias y dibuja el diagrama de barras.
|xi |fi |Fi |ni |Ni |
|0|1 |1 |0.02 |0.02 |
|1 |1 |2 |0.02 |0.04 |
|2 |2 |4 |0.04 |0.08|
|3 |3 |7 |0.06 |0.14 |
|4 |6 |13 |0.12 |0.26 |
|5 |11 |24 |0.22|0.48 |
|6 |12 |36 |0.24 |0.72 |
|7 |7 |43 |0.14 |0.86 |
|8 |4 |47|0.08 |0.94 |
|9 |2 |49 |0.04 |0.98 |
|10 |1 |50 |0.02 |1.00 |
| |50| |1.00 | |
2. Los pesos de los 65 empleados de una fábrica vienen dados por la siguiente tabla:
|Peso |[50, 60) |[60, 70) |[70,80) |[80,90) |[90, 100) |
|[50, 60) |55 |8 |8 |0.12 |0.12 |
|[60, 70) |65 |10 |18 |0.15|0.27 |
|[70, 80) |75 |16 |34 |0.24 |0.51 |
|[80,90) |85 |14 |48 |0.22 |0.73 ||[90, 100) |95 |10 |58 |0.15 |0.88 |
|[100, 110) |105 |5 |63 |0.08 |0.96 |
|[110, 120)...
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