Problem 2 Suppose XN(μ=-5, o= 3). Use the empirical rule (no software!) to find the following. I recommend that you draw pictures when you do these, but you need not turn in the pictures. a) P(-8 < X <-5) b) P(-11 < X <-2) c) P(X>-8) d) P(X <-2 or X>-5) e) P(X ≤1 | X>-2) tion? Vaiian Duthon it

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Problem 2
Suppose X~ N(u=-5, o= 3). Use the empirical rule (no software!) to find the following. I recommend that you draw
pictures when you do these, but you need not turn in the pictures.
a) P(-8 < X <-5)
b) P(-11 < X <-2)
c) P(X>-8)
d) P(X <-2 or X >-5)
e) P(X≤1|X> -2)
matinn? Viiman via Duthon it
Transcribed Image Text:Problem 2 Suppose X~ N(u=-5, o= 3). Use the empirical rule (no software!) to find the following. I recommend that you draw pictures when you do these, but you need not turn in the pictures. a) P(-8 < X <-5) b) P(-11 < X <-2) c) P(X>-8) d) P(X <-2 or X >-5) e) P(X≤1|X> -2) matinn? Viiman via Duthon it
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