1. In SUKI market, 65% of the vendors preferred to use plastic over paper bags. After the local ordinance was signed, 92 out of 120 randomly selected vendors preferred plastic over paper bags. Does this indicate that vendors in that public market have less preference in using paper bags? Use 0.05 level of significance. H。 : p = 0.65 Ha: p<0.65
1. In SUKI market, 65% of the vendors preferred to use plastic over paper bags. After the local ordinance was signed, 92 out of 120 randomly selected vendors preferred plastic over paper bags. Does this indicate that vendors in that public market have less preference in using paper bags? Use 0.05 level of significance. H。 : p = 0.65 Ha: p<0.65
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
On the first blank before each number, draw a happy face if the pair
of hypotheses is correct and a sad face if the pair is incorrect. If incorrect, write the
correct ALTERNATIVE hypothesis in symbols on the second blank.
please answer 1,2 and 3 sub-units thank you!
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