Ex6: Assume X is normally distributed with a mean of 5 and a standard deviation of 4. Determine the following: a/ P(X <11) and P(X>0) b/ P(3< X <7) and P(2x) = 90%

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Chapter1: Combinatorial Analysis
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Ex6: Assume X is normally distributed with a
mean of 5 and a standard deviation of 4.
Determine the following:
a/ P(X <11) and P(X>0)
b/ P(3< X <7) and P(2<X<8)
c/x such thatP(X>x) = 90%
Transcribed Image Text:Ex6: Assume X is normally distributed with a mean of 5 and a standard deviation of 4. Determine the following: a/ P(X <11) and P(X>0) b/ P(3< X <7) and P(2<X<8) c/x such thatP(X>x) = 90%
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