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In a poll of 546 human resourceprofessionals, 50.5 % said that body piercings and tattoos were big grooming red flags. Complete parts(a) through(d)...

In a poll of 546 human resource​ professionals, 50.5​% said that body piercings and tattoos were big grooming red flags. Complete parts​ (a) through​ (d) below.

​a) Among the 546 human resource professionals who were​ surveyed, how many of them said that body piercings and tattoos were big grooming red​ flags?


B)Construct a​ 99% confidence interval estimate of the proportion of all human resource professionals believing that body piercings and tattoos are big grooming red flags.

Top Answer

275.73 equivalent to 276 people. The lower end... View the full answer

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