ADMS2320F.MT05 - AK/ADMS 2320.3.0 MIDTERM EXAMINATION 2 of...

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Unformatted text preview: AK/ADMS 2320.3.0 MIDTERM EXAMINATION 2 of 24 FALL 2005 Question 1 (15 marks) The temperature in Toronto on Halloween (October 31 st ) seems to vary from year to year. The following are temperatures recorded at 6 p.m. over a sample 10 year period: a) Find the Mean. _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ b) Find the Median. _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ 6 -2 12 -3 17 0 19 12 5 -1 AK/ADMS 2320.3.0 MIDTERM EXAMINATION c) Find the Mode. ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ 3 of 24 FALL 2005 d) Find the Variance. ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________...
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ADMS2320F.MT05 - AK/ADMS 2320.3.0 MIDTERM EXAMINATION 2 of...

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