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Levels Tought:
University
| Teaching Since: | Apr 2017 |
| Last Sign in: | 438 Weeks Ago, 1 Day Ago |
| Questions Answered: | 9562 |
| Tutorials Posted: | 9559 |
bachelor in business administration
Polytechnic State University Sanluis
Jan-2006 - Nov-2010
CPA
Polytechnic State University
Jan-2012 - Nov-2016
Professor
Harvard Square Academy (HS2)
Mar-2012 - Present
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Test Scores The test scores on a 100-point test were recorded for 20 students:
|
61 |
93 |
91 |
86 |
55 |
63 |
86 |
82 |
76 |
57 |
|
94 |
89 |
67 |
62 |
72 |
87 |
68 |
65 |
75 |
84 |
a. Use an appropriate graph to describe the data.
b. Describe the shape and location of the scores.
c. Is the shape of the distribution unusual? Can you think of any reason the distribution of the scores would have such a shape?
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