D e t e r mi n e a.) t h e s a m pl e s i z e i f 5% ma r g i n o f e r ro r ( b. ) % s h ar e pe r s tra ta ( c . ) n u m be r of s am p l e u ni t s p e r s t r at a . U s e S t r a t i f ie d Pr o p o r ti on al R an d om m e t h o d.
D e t e r mi n e a.) t h e s a m pl e s i z e i f 5% ma r g i n o f e r ro r ( b. ) % s h ar e pe r s tra ta ( c . ) n u m be r of s am p l e u ni t s p e r s t r at a . U s e S t r a t i f ie d Pr o p o r ti on al R an d om m e t h o d.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
100%
D e t e r mi n e
a.) t h e s a m pl e s i z e i f 5% ma r g i n o f e r ro r
( b. ) % s h ar e pe r s tra ta
( c . ) n u m be r of s am p l e u ni t s p e r s t r at a . U s e S t r a t i f ie d Pr o p o r ti on al R an d om m e t h o d.
Departments |
Employees |
% share |
# Samples units |
Administrative |
230 |
|
|
Manufacturing |
130 |
|
|
Finance |
95 |
|
|
Warehousing |
25 |
|
|
Research and Development |
10 |
|
|
Total |
|
|
|
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