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MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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write your answers legibly and follow the formulas indicated on the picture. thank you !

3) (he commission on Higher Education conducted a survey to identify the extent of
mplementation of the OBE program among State Universities and Colleges in NCR.
mplementation of the OBE program among State Universities and Colleges in No
suppose it was determined before in a study that 34% of the SUCS already implementd
How many SUCS will be considered in estimating the population proportion to ens
95% confidence interval if the true population proportion is 38%?
Transcribed Image Text:3) (he commission on Higher Education conducted a survey to identify the extent of mplementation of the OBE program among State Universities and Colleges in NCR. mplementation of the OBE program among State Universities and Colleges in No suppose it was determined before in a study that 34% of the SUCS already implementd How many SUCS will be considered in estimating the population proportion to ens 95% confidence interval if the true population proportion is 38%?
ormulae
sample eize
Z z seore
g alpha
Ō= standard dev
E =
2.
n =
95% =1.960
99% =2.575
error
for proportion 2
^^
n= pq l Ē
%3D
n=s ample rite
p-hat lpropor tion)
( l-p)
21 =' (901.,9s1.,99.%.)
Use 0.5
iF P is not
hat
E =
eror
2
E = ?¢ V
Transcribed Image Text:ormulae sample eize Z z seore g alpha Ō= standard dev E = 2. n = 95% =1.960 99% =2.575 error for proportion 2 ^^ n= pq l Ē %3D n=s ample rite p-hat lpropor tion) ( l-p) 21 =' (901.,9s1.,99.%.) Use 0.5 iF P is not hat E = eror 2 E = ?¢ V
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