# Worksheet 3A.Fall 2017.doc - Math 146 Online Worksheet#3A...

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Chapter 7 / Exercise 2
Seeing Through Statistics
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Math 146 Online Worksheet #3A Name ____Michaela Engelhardt________ Measures of Averages (Center) Date: ____________Score: _______/17ptsAnswer the following questions. 1. A job applicant at a local fast-food company asked three employees regarding the salary of employeesin this company. Describe the measure of central tendency (mean, median, mode) that was used in eachsituation. _______mean_____ a) The manager says that the mean salary of its employees is \$14 an hour. _______median____b) An employee says that half of the employees make over \$14.50 an hour and half make less than \$14.50 an hour. _______mode_____c) An employee says that most employees make \$13 an hour. 2. Describe which measure of average (mean, median, mode) was probably used in each situation. ______median_____a) One-half of the factory workers make more than \$9.25 an hour and one half make less than \$9.25 per hour.
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Chapter 7 / Exercise 2
Seeing Through Statistics
Utts
Expert Verified