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
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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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