MTH 157 Final Exam Answer Sheet

# MTH 157 Final Exam Answer Sheet - deviation=6.5 40)The...

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Final Exam 1.) D 2.) B 3.) D 4.) B 5.) C 6.) D 7.) A 8.) D 9.) C 10.) A 11.) B 12.) D 13.) B 14.) B 15.) B 16.) B 17.) C 18.) C 19.) A 20.) B 21.) B 22.) A 23.) C 24.) D 25.) D 26.) C 27.) A 28.) A 29.) D 30.) C 31.) B 32.) C 33.) B

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34.) B 35.) D 36.) C 37.) C 38.) This is a misrepresentation. If you want more vacations, you should see your therapist more often. Not true, because going to a therapist does not guarantee more vacation. 39.) Mean = 80.14 and standard deviation = 10.6; new group of numbers with the same mean and different deviation { 75, 71, 77, 80, 82, 90, 86} mean=80.14 and
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Unformatted text preview: deviation=6.5 40.)The majority of the students scored in the high 90’s o their exam. The other students had a good understanding of the material and scored in the high 80’s and low 90’s on their exam. There were a few students that needed a little extra help so they could better understand the material on the exam. The overall class grade was good for the exam....
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