MAT121-2007Fallb - Name MAT 121 Final Exam Version 1 Page 1 There are 10 questions Do all parts of all questions Show the work you do to obtain an

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Name: ___________ MAT 121 Final Exam December 12, 2007 Version 1 Page 1 There are 10 questions. Do all parts of all questions. Show the work you do to obtain an answer. A calculator and your textbook are allowed. No other books or notes are allowed. Make sure you have seen and understand the material in the syllabus about what sort of notes you are allowed to put in your book. Do not share calculators. Put your name on your blue book. Put all the work you wish to have graded in your blue book. Turn in both your exam and your blue book together. When you turn in your exam make sure your name gets checked off the list as having turned in the exam. 1. (6 points) In each case tell whether the information given is at the nominal, ordinal, interval, or ratio level of measurement. The number or word in parentheses indicates what data you are to classify. (a) The official color of SU is orange. (orange) (b) The tuition at SU is $28,820. (28,820) 2. (6 points) In each case tell whether the sample is being selected by random,
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This note was uploaded on 06/19/2011 for the course MATH 121 taught by Professor Na during the Spring '11 term at University of North Carolina School of the Arts.

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MAT121-2007Fallb - Name MAT 121 Final Exam Version 1 Page 1 There are 10 questions Do all parts of all questions Show the work you do to obtain an

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