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Todas las horas son ART, ARST (GMT - 3, GMT - 2 Horas) Protected by CBACK CrackerTracker 365 Attacks blocked. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![[tex]X~Normal(\mu=49,8;\sigma=1,2)[/tex]](images/latex/00611b7ea5723c2fef3941da1008fd2c313d0105_0.png "[tex]X~Normal(\mu=49,8;\sigma=1,2)[/tex]")
![[tex]Y~Normal(\mu=8,2;\sigma=0,6)[/tex]](images/latex/8bbdc334c33934ab00069dfe359c839f89c73b94_0.png "[tex]Y~Normal(\mu=8,2;\sigma=0,6)[/tex]")
![[tex]C_c=0,06[/tex]](images/latex/431e486666f7e3fa1c64b5345dc4beaf030d7b31_0.png "[tex]C_c=0,06[/tex]")
![[tex]C_e=0,008[/tex]](images/latex/200e4418e221489b3d5ae79b31e5b275d77bf907_0.png "[tex]C_e=0,008[/tex]")
![[tex]W=C_c*X+C_e*Y[/tex]](images/latex/3312e4ee0ee1065f3a2450659224dc968980c911_0.png "[tex]W=C_c*X+C_e*Y[/tex]")
![[tex]W~Normal(\mu=C_c*\mu_X+C_e*\mu_Y;\sigma=\sqrt{(C_c*\sigma_x)^2+(C_e*\sigma_y)^2}[/tex]](images/latex/5e7de7e08d3340e0b980e606880fe3284870d7c7_0.png "[tex]W~Normal(\mu=C_c*\mu_X+C_e*\mu_Y;\sigma=\sqrt{(C_c*\sigma_x)^2+(C_e*\sigma_y)^2}[/tex]")
![[tex]P[W<3] = P[\frac{W-\mu_w}{\sigma_w}<\frac{3-\mu_w}{\sigma_w}]=P[Z<frac>(1+0,02)C_c X]=P[W-(1,02) X>0][/tex]](images/latex/dc3b31bbfaa72c0073c3b41dd2abacc8253ce0a2_0.png "[tex]P[W<3] = P[\frac{W-\mu_w}{\sigma_w}<\frac{3-\mu_w}{\sigma_w}]=P[Z<frac>(1+0,02)C_c X]=P[W-(1,02) X>0][/tex]")
![[tex]Q = W-1,02C_cX[/tex]](images/latex/fff34a1a15f99d518a3516234f85ee3f6bfd9dd3_0.png "[tex]Q = W-1,02C_cX[/tex]")
Análogamente a como conseguí W, con coeficientes 1 y -1,02C_c obtengo:
![[tex]Q~Normal(\mu_q=5,84*10^{-3};\sigma_q=0,1028[/tex]](images/latex/fd96aa067ae0cdc387b492d6ca5de136bce1625d_0.png "[tex]Q~Normal(\mu_q=5,84*10^{-3};\sigma_q=0,1028[/tex]")
![[tex]P[Q>0]=1-P[Z<\frac{0-5,84*10^{-3}}{0,1028}]=1-\phi(-0,06)=1-0,4761=0,5239[/tex]](images/latex/475848f3e98adb04d67039efad28b212ed28bf2d_0.png "[tex]P[Q>0]=1-P[Z<\frac{0-5,84*10^{-3}}{0,1028}]=1-\phi(-0,06)=1-0,4761=0,5239[/tex]")
![[tex][|0|.................|25|.................|50|.................|75|.................|100|][/tex]](images/latex/effa113548b50017fcbda7adaa849d5f5c6e5965_0.png "[tex][|0|.................|25|.................|50|.................|75|.................|100|][/tex]")
![[tex][|||||||||||||||||||||||||||||||||||..............................................................][/tex]](images/latex/f4593c6130a660e6bb7c8bc60c41f8a6a69c572e_0.png "[tex][|||||||||||||||||||||||||||||||||||..............................................................][/tex]")
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