Find the z-score such that the interval within z standard deviations of the mean for a normal distribution contains a. 36% of the probability. b. 86% of the probability. c. Sketch the two cases on a single graph. Click here to view page 1 of the standard normal table. Click here to view page 2 of the standard normal table. a. z= (Round to two decimal places as needed.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Find the z-score such that the interval within z standard deviations of the mean for a normal distribution contains
a. 36% of the probability.
b. 86% of the probability.
c. Sketch the two cases on a single graph.
Click here to view page 1 of the standard normal table.
Click here to view page 2 of the standard normal table.
a. z=
(Round to two decimal places as needed.)
Transcribed Image Text:Find the z-score such that the interval within z standard deviations of the mean for a normal distribution contains a. 36% of the probability. b. 86% of the probability. c. Sketch the two cases on a single graph. Click here to view page 1 of the standard normal table. Click here to view page 2 of the standard normal table. a. z= (Round to two decimal places as needed.)
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