Evidencia Unidad 1 Estadistica Basica

* ¿Cuál es la población de estudio?
Las preferencias por carrera
* ¿Cuáles son los individuos de esa población?
Edades que prefieren más una carrera y la carrera más preferida
* ¿De cuántos individuos consta la población? Nombra el rango que abarca la población (numéralos comenzando por el 1 y ocupa la cantidad de ceros necesaria para completar los dígitos del número total de lapoblación, por ejemplo del 0001 al 1845). 2859.000

* Obtén el número de elementos necesarios para seleccionar una muestra aleatoria simple tal que los resultados del estudio tengan un porcentaje de error del 5% y un porcentaje de confianza del 95%. Para ello considera que Z = 1.96 y que la variabilidad positiva es igual a la negativa.
(1.96)2 (0.5) (0.5) (2859)2745.7836
_________________________ = __________ = 338.655 = 339
(2859) (0.05)2 + (1.96)2 (0.5) (0.5) 8.1079
* ¿Cuál es la variable o cuáles son las variables a estudiar en esa muestra? La carrera que mas se prefiere y el rango de edades que las prefiere
Obtén la muestra en base a la tabla de números aleatorios que tienes (no olvidesindicar el renglón que elegiste para comenzar a seleccionar los individuos de la muestra). Para tomar la muestra con la tabla de números aleatorios se eligió del tercer bloque renglón 2
1486148149317120950215384825869823526370791565021512224844884742238831462923357

0001,0002,0003,0004,0005,0006,0007,0008,0009,0010,0011,0012,0013,0014,0015,0016,0017,0018,0019,0020,0021,0022,0023,0024,0025,0026,0027,0028,0029,0030,0031,0032,0033,0034,
0035,0036,0037,0038,0039,0040,0041,0042,0043,0044,0045,0046,0047,0048,0049,0050,0051,
0052,0053,0054,0055,0056,0057,0058,0059,0060,0061,0062,0063,0064,0065,0066,0067,0068,
0069,0070,0071,0072,0073,0074,0075,0076,0077,0078,0079,0080,0081,0082,0083,0084,0085,
0086,0087,0088,0089,0090,0091,0092,0093,0094,0095,0096,0097,0098,0099,0100,0101,0102,0103,0104,0105,0106,0107,0108,0109,0110,0111,0112,0113,0114,0145,0116,0117,0118,0119,
0120,0121,0122,0123,0124,0125,0126,0127,0128,0129,0130,0131,0132,0133,01340,135,0136,
0137,0138,0139,0140,0141,0142,0143,0144,0145,0146,0147,0148,0149,0150,0151,0152,0153,
0154,0155,0156,0157,0158,0159,0160,0161,0162,0163,0164,0165,0166,0167,0168,0169,0170,0171,0172,0173,0174,0175,0176,0177,0178,0179,0180,0181,0182,0183,0184,0185,0186,0187,
0188,0189,0190,0191,0192,0193,0194,0195,0196,0197,0198,0199,0200,0201,0202,0203,0204,
0205,0206,0207,0208,0209,0210,0211,0212,0213,0214,0215,0216,0217,0218,0219,0220,0221,
0222,0223,0224,0225,0226,0227,0228,0229,0230,0231,0232,0233,0234,0235,0236,0237,0238,
0239,0240,0241,0242,0243,0244,0245,0246,0247,0248,0249,0250,0251,0251,0252,0253,0254,0255,0256,0257,0258,0259,0260,0261,0262,0263,0264,0265,0266,0267,0268,0269,0270,0271,
0272,0273,0274,0275,0276,0277,0278,0279,0280,0281,0282,0283,0284,0285,0286,0287,0288,
0289,0290,0291,0292,0293,0294,0295,0296,0297,0298,0299,0300,0301,0302,0303,0304,0305,
0306,0307,0308,0309,0310,0311,0312,0313,0314,0315,0316,0317,0318,0319,0320,0321,0322,0323,0234,0325,0326,0327,0328,0329,0330,0331,0332,0333,0334,0335,0336,0337,0338,0339,
0340,0341,0342,0343,0344,0345,0346,0347,0348,0349,0350,0351,0352,0353,0354,0355,0356,
0357,0358,0359,0360,0361,0362,0363,0364,0365,0366,0367,0368,0369,0370,0371,0372,0373,
0374,0375,0376,0377,0378,0379,0380,0381,0382,0383,0384,0385,0386,0387,0388,03890390,
0391,0392,0393,0394,0395,0396,0397,0398,0399,0400,0401,0402,0403,0404,0405,0406,0407,0408,0409,0410,0411,0412,0413,0414,0415,0416,0417,0418,0419,0420,0421,0422,0423,0424,
0425,0426,0427,0428,0429,0430,0431,0432,0433,0434,0435,0436,0437,0438,0439,0440,0441,
0442,0443,0444,0445,0446,0447,0448,0449,0450,0451,0452,0453,0454,0455,0456,0457,0458,
0459,0460,0461,0462,0463,0464,0465,0466,0467,0468,0469,0470,0471,0472,0473,0474,0475,
0476,0477,0478,0479,0480,0481,0482,0483,0484,0485,0486,0487,0488,0489,0490,0491,0492,...