o=9. What is the sample size used in this inference? F
MATLAB: An Introduction with Applications
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Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Transcribed Image Text:A confidence statement is given as P(19.9<u<20.1) = 0.95. This was computed using the point estimates
x= 20 and o= 9. What is the sample size used in this inference? Round - up the answer to the
nearest digit.
A
32400
в 31117
2021
2856
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