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it has been estimated that 5 of people who are hospitalized pick up infections while in the hospital and that 22
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according to the us centers for disease control and prevention americans 85 years of age and older experience
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during the winter heating season in a northern state howards heating and cooling service receives an average of 31
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1 researchers at a university with an enrollment of 12000 take a census of the entire student population asking
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1 visit the us bureau of the census censusgov and find the following descriptive statistics for kalamazoo county
1 in general what are some of the considerations in evaluating the suitability of data that have been generated by
1 a security officer uses a one-way mirror to watch department store shoppers and identify potential shoplifters in
timetech inc has been experimenting with different approaches to improving the performance of its field sales force in
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1 to collect information on how well it is serving its customers a restaurant places questionnaire cards on the tables
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the campaign manager for a political candidate claims that 55 of registered voters favor the candidate over her
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1 employees in a large manufacturing plant worked an average of 620 hours of overtime last year with a standard
for a random variable that is normally distributed with micro 5 80 and a 5 10 determine the probability that a simple