- The Usa Today Snapshot Titled Social Media 1855 P 53 P True Proportion Jeopardizing Your Job Summarized Data Fro 1 (464.22 KiB) Viewed 25 times
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The USA TODAY Snapshot titled "Social Media=1855, p =.53₁ P= true proportion Jeopardizing Your Job?" summarized data from Conditions a survey of 1855 recruiters and human resource professionals. The Snapshot indicated that 53% of the people surveyed had reconsidered a job 1) random sample ✓ 2) n large? candidate based on his or her social media profile. 2) Assume that the sample is representative of the population of recruiters and human resource professionals in the United States. n₁ = 1855 (53) ≈ 983 210 n(1-1)=1855(1-.53) ≈ 872210 Use the given information to estimate the pro portion of recruiters and human resource profes- 3) sample size smell relative to population (<10²6) sionals who have reconsidered a job candidat based on his or her social media profile using a 95% confidence interval. Give an interpretation or the interval in context and an interpretation of the confidence te of 95%. CI § (1-2) Â ±Z* z*= 1.96 n 2.53. .53±1.96 .53(1-.53) 1855 -(.507,.553) S0.7% 55.3%