Ci for the money set aside by the similar companies

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The XYZ Company is concerned about the safety record of its firms employees, and sets aside 25,000 a year for their safety education. The finance vp was also interested in knowing how much money was set aside by similar companies. To estimate that unknown amount, a sample 49 similar companies were studied.

>Results were : X Bar=24,000 and S=1400. Build to 90% CI for the money set aside by the similar companies.

>Based on the CI just computed, do you think that the XYZ Company is setting aside unusual amounts of money, or are they about the same as others?

Reference no: EM132289135

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