O A. 2.58 O B. -2.58 OC.-2.33 O D.2.33 1.
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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Question
Transcribed Image Text:A sample of 1000 observations taken from population-1 gave x, =290 . Another sample of size 1200 taken from
population-2 yielded x,= 396. Find the critical value for testing HP, =P, vs H :P,<P, at 1% level of significance.
2.
O A. 2.58
О В.-2.58
O C.-2.33
O D.2.33
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