Nationwide 12.9% of employed wage and salary workers are union members. At random sample of 500 local wage and salary workers showed that 75 belonged to a union. At 0.01 level of significance, is there sufficient evidence to conclude that the proportion of union members is greater than 12.9%? Complete the following steps: Step # 1: Write the null hypothesis Ho [ Select ] and the alternative hypothesis H1 [Select ] v and identify the claim [ Select ] Step # 2: Indicate what type of test has to be used [Select ]. and find the critical value(s). [ Select ] Step # 3: Find the test value. [ Select ] Step # 4: Make the decision about the null hypothesis. [ Select ] Step # 5: Summarize the result. [Select]
Nationwide 12.9% of employed wage and salary workers are union members. At random sample of 500 local wage and salary workers showed that 75 belonged to a union. At 0.01 level of significance, is there sufficient evidence to conclude that the proportion of union members is greater than 12.9%? Complete the following steps: Step # 1: Write the null hypothesis Ho [ Select ] and the alternative hypothesis H1 [Select ] v and identify the claim [ Select ] Step # 2: Indicate what type of test has to be used [Select ]. and find the critical value(s). [ Select ] Step # 3: Find the test value. [ Select ] Step # 4: Make the decision about the null hypothesis. [ Select ] Step # 5: Summarize the result. [Select]
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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