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- 1. Multiple Choice
The following is a list of the number of shark attacks by state in the past 10 years:
0, 0, 1, 1, 0, 1, 2, 1, 1, 4, 4, 4, 4, 7, 9, 32, 43, 29, 73, 236
What would be a good measure of the central tendency of this data?
Range
Mean
Median
Mode
- 2. Multiple Choice
The following is a list of the number of shark attacks by state in the past 10 years:
0, 0, 1, 1, 0, 1, 2, 1, 1, 4, 4, 4, 4, 7, 9, 32, 43, 29, 73, 236
What is the Range of this data?
236
4
25
235
- 3. Multiple Choice
The following is a list of the number of shark attacks by state in the past 10 years:
0, 0, 1, 1, 0, 1, 2, 1, 1, 4, 4, 4, 4, 7, 9, 32, 43, 29, 73, 236
What is the Median of the data?
23.7
7
9
4
- 4. Multiple Choice
The following is a list of the high temperatures for the past 14 days in Anchorage:
38, 39 40, 40, 41, 39, 43, 44, 38, 45, 44, 56, 47, 48
What would be the best measure of central tendency for this data?
Range
Median
Mean
Mode
- 5. Multiple Choice
The following is a list of the high temperatures for the past 14 days in Anchorage:
38, 39 40, 40, 41, 39, 43, 44, 38, 45, 44, 56, 47, 48
What is the mean of this data?
43.5
42
43
41.5
- 6. Draw
What does negatively skewed data look like in a box and whisker plot?
Background image
- 7. Open Ended
When would using mode be the best method of describing central tendency?
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