Estadistica.

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Estadistica.

  1. 1. Las velocidades de 55 automoviles fueron medidas por una parato de radar en una calle citadina valores ordenados27 23 22 38 43 24 35 26 28 18 20 16 MAXIMO25 23 22 52 31 30 41 45 29 27 43 18 5229 28 27 25 29 28 24 37 28 29 18 1826 33 25 27 25 34 32 36 22 32 33 1821 23 24 18 48 23 16 38 26 21 23 20 INTEVALOS 21 1 16 a 22 21 2 23 a 28 22 3 29 a 34 22 4 35 a 40 22 5 41 a 46 23 6 47 a 52 23 23 23 23 24 24 24 25 25 25 25 26 26 26 27 27 27 27 28 28 28 28 29 29 29 29 30 31 32 32 33 33 34 35 36 37
  2. 2. 38384143434548 652 5 4 3 2 1 0.0 10.0 20.0
  3. 3. radar en una calle citadina MINIMO RESULTADO INTERVALOS RANGO MEDIANA MODA 16 36 6 6 28.5 28 (X) F (X) * F % ANGULO (X) - X X2 19 10 190 18.2 65.52 -9.5 90.25 26 23 598 41.8 150.48 -2.5 6.25 32 11 352 20.0 72 3.5 12.25 38 5 190 9.1 32.76 9.5 90.25 44 4 176 7.3 26.28 15.5 240.25 50 2 100 3.6 12.96 21.5 462.25 55 100 360 902 VARIANZA DESVIACION ESTANDAR 16 4 3,6 7,3 47 A 52 41 A 46 18,2 9,1 35 A 40 16 A 22 1 20,0 2 29 A 34 41,8 3 23 A 28 4 5 6
  4. 4. 45.0 40.0 35.0 30.0 25.0 Series1 20.0 15.0 10.0 5.0 0.030.0 40.0 50.0 1 2 3 4
  5. 5. PROMEDIO 30.05
  6. 6. Series15 6

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