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#3: Identify each of the following as either descriptive or inferential statistics. The average salary of a random sample of 50 high school teachers in
#3:
Identify each of the following as either descriptive or inferential statistics.
- The average salary of a random sample of 50 high school teachers in 2010 was $52,400.
- Based on a random sample, it was concluded that the average cost of a hotel room in Chicago was greater than one in Atlanta.
- A study has concluded that the average credit card debt of college graduates has increased from the year 2009 to 2010.
- The average Amazon.com rating of the book The Complete Idiot's Guide to Statistics by 26 reviewers is 4.6 on a scale of 1 to 5.
- The average American viewer watches 151 hours of TV per month.
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Algebra 2
Authors: Randall I. Charles, Basia Hall, Dan Kennedy, Laurie E Bass
Student Edition
0133500438, 978-0133500431
