Mathematics, 11.11.2019 21:31 Relesses
An oil company is interested in estimating the true proportion of female truck drivers based in five southern states. a statistician hired by the oil company must determine the sample size needed in order to make the estimate accurate to within 3% of the true proportion with 97% confidence. what is the minimum number of truck drivers that the statistician should sample in these southern states in order to achieve the desired accuracy?
Answers: 3
Mathematics, 21.06.2019 19:40, sswd
The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose
Answers: 2
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