4 4) In a survey conducted by a website, employers were asked if they had ever sent an employee home becausethey were dressed inappropriately. A total of 2752 employers responded to the survey, with 973 saying that theyhad sent an employee home for inappropriate attire. In a press release, the website makes the claim that morethan one-third of employers have sent an employee home to change clothes. Do the sample data provideconvincing evidence in support of this claim? Use a=0.05 and assume that it is reasonable to regard the sample asrepresentative of employers in the United States.a) (2) What hypotheses would you test? Be sure to explain what the variables represent.Ho:Ha:Where represents?b) (3) Calculate your test statistic (Round to two decimal places). Show your formula and then fill in the values.Test statistic:Probability statementc) (3) What is the P-value to 4 decimals? P-value = P( z) = ?< or > valued) (2) Do you reject or fail to reject Ho? Explain why?e) (2) State your conclusion in terms of this specific question.

Answer The population proportion [p] = one-third = 1/3 ~ 0.3333The favorable cases [x] = 973The…

a survey conducted by a website, employers were asked if they had ev were dressed inappropriately. A total of 2752 employers responded to sent an employee home for inappropriate attire. In a press release, the one-third of employers have sent an employee home to change clothe incing evidence in support of this claim? Use a=0.05 and assume that i esentative of employers in the United States. What hypotheses would you test? Be sure to explain what the variabl

a survey conducted by a website, employers were asked if they had ev were dressed inappropriately. A total of 2752 employers responded to sent an employee home for inappropriate attire. In a press release, the one-third of employers have sent an employee home to change clothe incing evidence in support of this claim? Use a=0.05 and assume that i esentative of employers in the United States. What hypotheses would you test? Be sure to explain what the variabl

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.5: Interpreting Data

Problem 1C

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