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In 2017, a labor union in City A listed the 5 categories of most importance to their members. In 2018, they conducted a survey to see if the distribution still holds true. Test this claim at 0.01 level of significance. Category % in 2017 Number in 2018 Vacation 5% 30 Salary 62% 290 Safety 14% 70 Benefits 13% 70 Overtime 6% 40

In 2017, a labor union in City A listed the 5 categories of most importance to their members. In 2018, they conducted a survey to see if the distribution still holds true. Test this claim at 0.01 level of significance. Category % in 2017 Number in 2018 Vacation 5% 30 Salary 62% 290 Safety 14% 70 Benefits 13% 70 Overtime 6% 40

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 2SGR
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Q5 In 2017, a labor union in City A listed the 5 categories of most importance to their members. In 2018, they conducted a survey to see if the distribution still holds true. Test this claim at 0.01 level of significance. Category % in 2017 Number in 2018 Vacation 5% 30 Salary Safety 62% 290 14% 70 Benefits 13% 70 Overtime 6% 40
Transcribed Image Text:Q5 In 2017, a labor union in City A listed the 5 categories of most importance to their members. In 2018, they conducted a survey to see if the distribution still holds true. Test this claim at 0.01 level of significance. Category % in 2017 Number in 2018 Vacation 5% 30 Salary Safety 62% 290 14% 70 Benefits 13% 70 Overtime 6% 40
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