Answered: Find the probability of z occurring in…

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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Question

Find the probability of z occurring in the indicated region of the standard normal distribution.

Click here to view page 1 of the standard normal table.

Click here to view page 2 of the standard normal table.

01.75z

A normal curve is over a horizontal axis and is centered on 0. Vertical line segments extend from the horizontal axis to the curve at 0 and 1.75, where 1.75 is to the right of 0. The area under the curve between 0 and 1.75 is shaded.

P(0<z<1.75)=enter your response here

(Round to four decimal places as needed.)

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

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