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Find the indicated area under the curve of the standard normal distribution; then convert it to a percentage and fill in the blank. About % of the area is between z= -2 and z=2 (or within 2 standard deviations of the mean). ....... About % of the area is between z= - 2 and z=2 (or within 2 standard deviations of the mean). (Round to two decimal places as needed.)

Find the indicated area under the curve of the standard normal distribution; then convert it to a percentage and fill in the blank. About % of the area is between z= -2 and z=2 (or within 2 standard deviations of the mean). ....... About % of the area is between z= - 2 and z=2 (or within 2 standard deviations of the mean). (Round to two decimal places as needed.)

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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6.1-7
**Find the indicated area under the curve of the standard normal distribution; then convert it to a percentage and fill in the blank.** About ______ % of the area is between z = -2 and z = 2 (or within 2 standard deviations of the mean). -------- About [ ] % of the area is between z = -2 and z = 2 (or within 2 standard deviations of the mean) (Round to two decimal places as needed.)
Transcribed Image Text:**Find the indicated area under the curve of the standard normal distribution; then convert it to a percentage and fill in the blank.** About ______ % of the area is between z = -2 and z = 2 (or within 2 standard deviations of the mean). -------- About [ ] % of the area is between z = -2 and z = 2 (or within 2 standard deviations of the mean) (Round to two decimal places as needed.)
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