3. Stratified random sampling is a method of selecting a sample in which various strata are selected from the sample the sample is first divided into groups, and then random samples are taken from each group the population is first divided into groups, and then random samples are drawn from each group

3. Stratified random sampling is a method of selecting a sample in which various strata are selected from the sample the sample is first divided into groups, and then random samples are taken from each group the population is first divided into groups, and then random samples are drawn from each group

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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