Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Luisa is making a histogram for the following set of data: 11, 77, 35, 5, 76,
34, 89, 92, 22. Which is an appropriate first interval if she plans to use 10 intervals?
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2.
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The number of showtimes for one movie over several days is shown. What is the
mean absolute deviation?
9, 6, 8, 9, 7, 4, 3, 5, 2, 4
a. | 2.1 showtimes | b. | 5.5 showtimes | c. | 5.7
showtimes | d. | 11.4 showtimes |
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3.
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Which is the correct box-and-whisker plot for the data set? 7, 13, 9, 15, 11, 7, 11
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4.
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Which is the correct box-and-whisker plot for the data set? 3, 2, 11, 8, 9, 8, 7, 3, 5
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5.
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Which is the correct box-and-whisker plot for the data set? 21, 15, 10, 16, 11, 19
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