Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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1.
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Consider the following Basic Box & Whisker Plot. 
What is the Interquartile Range (IQR) of the data set shown in the
graph?
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2.
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Consider the following Ordered Data
Set.
2, 3, 5, 7, 7, 9, 10
Which is a
correct box and whisker plot of the data above?
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3.
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Consider the two line plots:  Which statement below is
true? a. | Data Set A has more variation than Data Set B | b. | Data Set A has
less variation than Data Set B | c. | Data Set A has the same amount of
variation than Data Set B |
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4.
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A student created a histogram of the his classmates. The histogram shows the
number of cousins each classmate has.  Which ordered data set below
could this histogram represent? a. | {0, 2, 6, 7, 8, 13, 14, 14, 15, 19} | b. | {0, 1, 2, 6, 8, 13, 14, 15, 15,
18} | c. | {0, 4, 6, 7, 9, 13, 14, 14, 16, 17} |
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5.
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Consider the following histogram that shows the scores on the Unit 4 test fro
Mr. Winking.  How many students did not pass the test (their
grade was below 70)?
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6.
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Consider the following data set:
20, 50, 20, 34, 89, 43, 84, 72, 38, 29, 57,
29
For a report, a person needs to represent the data in a histogram. If the histogram
should have 5 classes, which interval below would be the best to use for the first class
interval?
a. | 20 - 33 | c. | 0 - 33 | b. | 20 - 50 | d. | 0 - 25 |
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7.
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What type of distribution type would best describe
the data displayed in the histogram?
a. | bimodal | c. | multiple outlier | b. | uniform | d. | skewed right |
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8.
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Which histogram below shows a data set that is
skewed right?
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9.
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Which histogram has the most amount
of variation?
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