2. Suppose that X₁,..., X9 is a random sample from the standard normal distribution. Find the value of c in each part. (a) X₁ P ( √ SC) Σ=2X² = 0.95 =

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2. Suppose that X₁,..., X9 is a random sample from the standard normal distribution.
Find the value of c in each part.
(a)
P
(b)
X₁
Σ²2 X ²
<c) =
= 0.95
P(¹≤c) = 0.90
ΣΧ
Zi=4 X²
Transcribed Image Text:2. Suppose that X₁,..., X9 is a random sample from the standard normal distribution. Find the value of c in each part. (a) P (b) X₁ Σ²2 X ² <c) = = 0.95 P(¹≤c) = 0.90 ΣΧ Zi=4 X²
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