i.e. P(>50) = P(x-4 olun 50-4) 61√n But we lenow that →N1011) Z=₁4 51√n as = P(Z > Sond) rivn - from given data, = P(Z > 50-65-33 31.5815 by CLT, nux,
i.e. P(>50) = P(x-4 olun 50-4) 61√n But we lenow that →N1011) Z=₁4 51√n as = P(Z > Sond) rivn - from given data, = P(Z > 50-65-33 31.5815 by CLT, nux,
Chapter6: Exponential And Logarithmic Functions
Section6.4: Graphs Of Logarithmic Functions
Problem 60SE: Prove the conjecture made in the previous exercise.
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Question
PLEASE DO THIS TYPEWRITTEN ONLY THANK YOU ILL UPVOTE
Transcribed Image Text:i.e.
P(50)
= P(x-4
Z=-4
01√n
=
But we know that
→21011)
= P(Z > Sond
=
olun
= P(Z >
)
from given data,
50-65-33
')
31.5917
50-4)
6√n
1-0.9995
= 0.9005
as
P(X >50) =
PIZY -1.2839)
P(Z > 1.2839) = 1~P(Z <1.2839)
by CLT,
888,
0.9005
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