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Let z be a standard normal random variable with mean μ = 0 and standard deviation = 1. Find the percentile. (Round your answer to two decimal places.) ²0.05 or the 95th percentile USE SALT

Let z be a standard normal random variable with mean μ = 0 and standard deviation = 1. Find the percentile. (Round your answer to two decimal places.) ²0.05 or the 95th percentile USE SALT

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Let z be a standard normal random variable with mean μ = 0 and standard deviation = 1. Find the percentile. (Round your answer to two decimal places.) 20.05 or the 95th percentile USE SALT
Transcribed Image Text:Let z be a standard normal random variable with mean μ = 0 and standard deviation = 1. Find the percentile. (Round your answer to two decimal places.) 20.05 or the 95th percentile USE SALT
Let z be a standard normal random variable with mean μ = 0 and standard deviation = 1. Find the value c that satisfies the inequality. (Round your answer to two decimal places.) P(-c<z < c) = 0.95 USE SALT
Transcribed Image Text:Let z be a standard normal random variable with mean μ = 0 and standard deviation = 1. Find the value c that satisfies the inequality. (Round your answer to two decimal places.) P(-c<z < c) = 0.95 USE SALT
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