Math Problem Statement
Suppose Z follows the standard normal distribution. Calculate the following probabilities using the ALEKS calculator, Round your responses to at least three decimal places.
(a) P(z > - 0.81) =
(b) p(z <= - 1.65) =
(c) P(0.35 < Z < 1.75) =
Solution
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Math Problem Analysis
Mathematical Concepts
Normal Distribution
Standard Normal Distribution
Cumulative Distribution Function
Formulas
CDF for standard normal distribution
Theorems
-
Suitable Grade Level
Advanced High School