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The total probability for the normal distribution is 1.00 or 100%. Understanding that the Z-table gives us only "less than" probabilities, you may have to use simple math to find the difference in probabilities. 3. Using the table in your statistics book (pages 327-328 OR 115-118-which gives you both sides of the curve), find the answer to the following: a. What is P (Z≤1.6)? b. What is P (Z≤0.9)? c. What is P (-0.5

The total probability for the normal distribution is 1.00 or 100%. Understanding that the Z-table gives us only "less than" probabilities, you may have to use simple math to find the difference in probabilities. 3. Using the table in your statistics book (pages 327-328 OR 115-118-which gives you both sides of the curve), find the answer to the following: a. What is P (Z≤1.6)? b. What is P (Z≤0.9)? c. What is P (-0.5

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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The total probability for the normal distribution is 1.00 or 100%. Understanding that the Z-table gives us only "less than" probabilities, you may have to use simple math to find the difference in probabilities. 3. Using the table in your statistics book (pages 327-328 OR 115-118-which gives you both sides of the curve), find the answer to the following: a. What is P (Z≤1.6)? b. What is P (Z≤0.9)? c. What is P (-0.5 <Z< 1.0)? d. What is P (-1.6≤ Z ≤ 1.0)?
Transcribed Image Text:The total probability for the normal distribution is 1.00 or 100%. Understanding that the Z-table gives us only "less than" probabilities, you may have to use simple math to find the difference in probabilities. 3. Using the table in your statistics book (pages 327-328 OR 115-118-which gives you both sides of the curve), find the answer to the following: a. What is P (Z≤1.6)? b. What is P (Z≤0.9)? c. What is P (-0.5 <Z< 1.0)? d. What is P (-1.6≤ Z ≤ 1.0)?
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