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1. |
Use the data presented below. The highlighted values are called ________ |
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A. |
backs. |
B. |
stems. |
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C. |
plots. |
D. |
leaves. |
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Hint |
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2. |
What are the stems that would be used in a stem-and-leaf for the data.
114 101 107 120 93 108 119
127 93 99 114 100 94 125
116 99 101 127 114 110 103 |
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A. |
9, 10, 11, 12 |
B. |
0, 1 |
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C. |
8, 9, 10, 11 |
D. |
0, 1, 3, 4, 5, 6, 7, 8, 9 |
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Hint |
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3. |
Construct a stem-and-leaf plot for the data.
114 101 107 120 93 108 119
127 93 99 114 100 94 125
116 99 101 127 114 110 103 |
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A. |
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B. |
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C. |
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D. |
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Hint |
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4. |
The stem-and-leaf plot lists the heights of 37 children. In which interval do most of the heights occur? |
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A. |
110-119 |
B. |
130-139 |
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C. |
140-149 |
D. |
120-129 |
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Hint |
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5. |
The stem-and-leaf plot lists the heights of 37 children. What is the median height? |
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A. |
138 cm |
B. |
125 cm |
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C. |
129 cm |
D. |
126 cm |
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Hint |
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