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Calculate the required probabilities for the normal distributions with the parameters specified in parts a through e. a. u =
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Solutions a H=5; O=4 P(0<2<5) - U14 .4 P(-2 5274 z2825) cum P(-1.25 ZZ P(Z <0.25) P(Z <-1-25) from mulative nomal distributioAP 97%7]dE = 0.5713 - 1587 04206 0.21 PLZ6) ==Z - 0. 4206 C 114) نے را 7 5 (i-zz) - (0414) - ? ) P - <z 2055 (ZZ05) Im CND taPlz7-25) 1- P(22-25) 1 0.0062 0.9938 APCZ) | P(x=1) 0.9938 Z=-25 Z=0 co H=0,0=2 > P(1-1) = P(2 P(270.5) -l-plzzon 1-0.6915 (:

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