Outputnormal distribution P(lower) P(upper) zXmeanstd.dev.0228.9772-2.00112782.0 Normal distribution P(lower) P(upper)z X meanstd.dev.6500.35000.3930.1 27.0 8.0

Poisson distribution2.5 mean rate of occurrencecumulativeXP(X)probability00.082080.0820810.205210.2873020.256520.5438130.213760.7575840.133600.8911850.066800.9579860.027830.9858170.009940.9957580.003110.9988690.000860.99972100.000220.99994110.000050.99999120.000011.00000130.000001.00000140.000001.00000150.000001.000001.000002.500 expected value2.500 variance1.581 standard deviation

Poisson distribution5 mean rate of occurrencecumulativeXP(X)probability00.006740.0067410.033690.0404320.084220.1246530.140370.2650340.175470.4404950.175470.6159660.146220.7621870.104440.8666380.065280.9319190.036270.96817100.018130.98630110.008240.99455120.003430.99798130.001320.99930140.000470.99977150.000160.99993160.000050.99998170.000010.99999180.000001.00000190.000001.00000200.000001.00000210.000001.00000220.000001.000001.000005.000 expected value5.000 variance2.236 standard deviation

Binomial distribution10 n0.1 pcumulativeXP(X)probability00.348680.3486810.387420.7361020.193710.9298130.057400.9872040.011160.9983750.001490.9998560.000140.9999970.000011.0000080.000001.0000090.000001.00000100.000001.000001.000001.000 expected value0.900 variance0.949 standard deviation normal distribution P(lower) P(upper) zXmeanstd.dev.0062.9938-2.5081842.0 Normal distribution P(lower) P(upper)z X meanstd.dev.9950.00502.5828.3 18.0 4.0

Poisson distribution10 mean rate of occurrencecumulativeXP(X)probability00.000050.0000510.000450.0005020.002270.0027730.007570.0103440.018920.0292550.037830.0670960.063060.1301470.090080.2202280.112600.3328290.125110.45793100.125110.58304110.113740.69678120.094780.79156130.072910.86446140.052080.91654150.034720.95126160.021700.97296170.012760.98572180.007090.99281190.003730.99655200.001870.99841210.000890.99930220.000400.99970230.000180.99988240.000070.99995250.000030.99998260.000010.99999270.000001.00000280.000001.00000290.000001.00000300.000001.00000310.000001.00000320.000001.000001.0000010.000 expected value10.000 variance3.162 standard deviation

Binomial distribution10 n0.01 pcumulativeXP(X)probability00.904380.9043810.091350.9957320.004150.9998930.000111.0000040.000001.0000050.000001.0000060.000001.0000070.000001.0000080.000001.0000090.000001.00000100.000001.000001.000000.100 expected value0.099 variance0.315 standard deviation 3.0 Normal distribution P(lower) P(upper)z X meanstd.dev.9500.05001.6468.9 59.0 6.0 .9500.05001.6468.9 59.0 6.0

normal distribution P(lower) P(upper) zXmeanstd.dev.0098.9902-2.3345596

Poisson distribution4 mean rate of occurrencecumulativeXP(X)probability00.018320.0183210.073260.0915820.146530.2381030.195370.4334740.195370.6288450.156290.7851360.104200.8893370.059540.9488780.029770.9786490.013230.99187100.005290.99716110.001920.99908120.000640.99973130.000200.99992140.000060.99998150.000021.00000160.000001.00000170.000001.00000180.000001.00000190.000001.000001.000004.000 expected value4.000 variance2.000 standard deviation

Poisson distribution8 mean rate of occurrencecumulativeXP(X)probability00.000340.0003410.002680.0030220.010730.0137530.028630.0423840.057250.0996350.091600.1912460.122140.3133770.139590.4529680.139590.5925590.124080.71662100.099260.81589110.072190.88808120.048130.93620130.029620.96582140.016920.98274150.009030.99177160.004510.99628170.002120.99841180.000940.99935190.000400.99975200.000160.99991210.000060.99997220.000020.99999230.000011.00000240.000001.00000250.000001.00000260.000001.00000270.000001.00000280.000001.000001.000008.000 expected value8.000 variance2.828 standard deviation

Confidence interval - mean95%confidence level24.8mean5std. dev.49n1.960z1.400half-width26.200upper confidence limit23.400lower confidence limit

Descriptive statisticsCantidad de aceite absorbida count36 mean160.53 sample variance139.91 sample standard deviation11.83

Confidence interval - mean95%confidence level160.53mean11.83std. dev.36n1.960z3.864half-width164.394upper confidence limit156.666lower confidence limit

Descriptive statisticsTiempo count15 mean53.87 sample variance46.55 sample standard deviation6.82

Confidence interval - mean95%confidence level53.87mean6.82std. dev.15n2.145t (df = 14)3.777half-width57.647upper confidence limit50.093lower confidence limit

Confidence interval - proportion95%confidence level0.75proportion400n1.960z0.042half-width0.792upper confidence limit0.708lower confidence limit

3210-1-2-3f(z)z0.393210-1-2-3f(z)z2.583210-1-2-3f(z)z1.641.64

Hoja1FILA A1) X.N(Promedio, Desvest)Promedio= 27Desvest= 8a) P( X >= 11)=.9772b) P(X > x )= 0.35x=?Ingresar como prob. El complementoX 30.1 2) Landa= 5 x aoa) P( X = 2, sufran castrastrofe en 1/2 ao)5 ----- 1 ao? -----1/2 aoLanda nuevo2.5P(X >= 2) aplicar propiedad1- P(X 80 Entonces los q no soportan T > 80 son p=10%n=10P(X = 3)=0.05740FILA Bx----N( promedio=18, desvet=4)a) P( X >= 8)=.9938b) P( X = 8)= 1- P( X