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In a recent year, the mean tuition of private colleges and universities was $21,557, with a standard deviation of $7432. The mean tuition for public
In a recent year, the mean tuition of private colleges and universities was $21,557, with a standard deviation of $7432. The mean tuition for public colleges and universities was $9782, with a standard deviation of $4649. Which would be more unusual: to find a private institution with a tuition over $30,000 or to find a public institution with a tuition over $14,000? Explain. . . . The public institution has a z-score of and the private institution has a z-score of Thus, the tuition for the is more unusual than the tuition for the ; as needed.) private institution public institutionFAOSTAT, the Food and Agriculture Organization of the United Nations, collects information on the production and consumption of food and agriculture products for 200 countries. Here are two tables, one for meat consumption (per capita in kg per year) and one for alcohol consumption (per capita in gallons per year). Denmark leads in meat consumption with 256.96 pounds, while Ireland is the largest alcohol consumer at 55.80 gallons. Using zscores, find which country is the larger consumer of both meat and alcohol together. :== Click the icon to View the data table. E) Select the correct choice below and fill in the answer box to complete your choice. (Round to two decimal places as needed.) {'3 Ireland is the larger consumer of both meat and alcohol together because its combined zscore, D, is the farthest from the mean. Denmark is the larger consumer of both meat and alcohol together because its combined zscore, , is the farthest from the mean. Italy is the larger consumer of both meet and alcohol together because its combined zscore, , is the farthest from the mean. Iceland is the larger consumer of both meat and alcohol together because its combined z-score, , is the farthest from the mean. X Data table Country Alcohol Meat Country Alcohol Meat Poland 20.70 155.10 Turkey 3.28 42.68 Ireland 55.80 194.26 Portugal 33.02 194.92 Denmark 40.59 256.96 Iceland 15.94 178.20 New Zealand 25.22 228.58 Italy 21.68 200.64 Mexico 13.52 126.50 Greece 17.68 201.30 Print Done
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