SOLUTION: normally distributed with mean u=90 and standard deviation sqirt= 4 find the indicated prob
ability. P(x<84)=
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ability. P(x<84)=
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Question 524814: normally distributed with mean u=90 and standard deviation sqirt= 4 find the indicated prob
ability. P(x<84)= Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! normally distributed with mean u=90 and standard deviation = 4 find the indicated probability.
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z(84) = (84-90)/(4) = -6/4 = -3/2
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P(x < 84) = P(z < -3/2) = 0.0668
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Cheers,
Stan H.
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