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Given a normal distribution with x =14 and S-14 a) Convert the following to z-score 31 28 55 42 b) Sketch the graph and determine the needed data as they are required in (c.) b1. b2. b3. c) Find b1 the area above 31 Find b2 the area below 28 Find b3 the area between 28-55 and 28-31

Given a normal distribution with x =14 and S-14 a) Convert the following to z-score 31 28 55 42 b) Sketch the graph and determine the needed data as they are required in (c.) b1. b2. b3. c) Find b1 the area above 31 Find b2 the area below 28 Find b3 the area between 28-55 and 28-31

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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Given a normal distribution with x =14 and S=14 a) Convert the following to z-score 31 28 55 42 b) Sketch the graph and determine the needed data as they are required in (c.) b1. b2. b3. c) Find b1 the area above 31 Find b2 the area below 28 Find b3 the area between 28-55 and 28-31
Transcribed Image Text:Given a normal distribution with x =14 and S=14 a) Convert the following to z-score 31 28 55 42 b) Sketch the graph and determine the needed data as they are required in (c.) b1. b2. b3. c) Find b1 the area above 31 Find b2 the area below 28 Find b3 the area between 28-55 and 28-31
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