Q. No.2: A hypothetical population of N= 3000 is divided into four strata, their sizes of population are given as follows: Strata I II III IV Size Ni 400 600 900 1100 Select a stratified random sample of size 800 from the population by using equal and proportional allocation.

Q. No.2: A hypothetical population of N= 3000 is divided into four strata, their sizes of population are given as follows: Strata I II III IV Size Ni 400 600 900 1100 Select a stratified random sample of size 800 from the population by using equal and proportional allocation.

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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Q. No.2: A hypothetical population of N= 3000 is divided into four strata, their sizes of population are given
as follows:
Strata
I
II
III
IV
Size Ni
400
600
900
1100
Select a stratified random sample of size 800 from the population by using equal and proportional allocation.

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