Multiple Choice
If X has a normal distribution with µ = 100 and σ = 5, then the probability P(90 ≤ X ≤ 95) can be expressed in terms of a standard normal variable Z as ________.
A) P(2 ≤ Z ≤ 1)
B) P(-2 ≤ Z ≤ 1)
C) P(-2 ≤ Z ≤ -1)
D) P(-2 ≤ Z ≤ -2)
Correct Answer:
Verified
Correct Answer:
Verified
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