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Calculate the mean median and standard deviation

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Question: 1. Calculate the mean, median, standard deviation, the first quartile, the third quartile and the IQR. Round to one decimal place.

2. Construct a box plot for the FTES for 2005-2006 through 2010-2011 and a box plot for the FTES for 1976-1977 through 2004-2005.

3. Compare the IQR for the FTES for 1976-77 through 2004-2005 with the IQR for the FTES for 2005-2006 through 2010-2011. Why do you suppose the IQRs are so different?

Reference no: EM131643295

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