question archive A newspaper provided a? "snapshot" illustrating poll results from 1910 professionals who interview job applicants

A newspaper provided a? "snapshot" illustrating poll results from 1910 professionals who interview job applicants

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A newspaper provided a? "snapshot" illustrating poll results from 1910 professionals who interview job applicants. The illustration showed that? 26% of them said the biggest interview turnoff is that the applicant did not make an effort to learn about the job or the company. The margin of error was given as ±3 percentage points. What important feature of the poll was? omitted?

The confidence level

The sample size

The point estimate

The confidence interval

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confidence level is not provided.

detailed answer attached below.

 

 

Step-by-step explanation

 

 

Sample size = 1910?
Point estimate: 26% i.e. p = 0.26
Confidence interval: plus or minus ±3 percentage points around the point estimate.? i.e. 0.26 +(-) 0.03
Confidence level is not provided.
It is often? 95%, but media reports often neglect to identify it.