Measures of Center and Variation
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Marcus records the following outdoor temperatures each hour from 9:00 a.m. to 3:00 p.m.:
56°,59°,60°,63°,70°,73°,70°
Marcus records the following outdoor temperatures each hour from 9:00 a.m. to 3:00 p.m.:
56°,59°,60°,63°,70°,73°,70°
A.
What is the range of the temperatures?
- 17
- 63
- 64
- 70
B.
What is the mean of the temperatures?
- 17
- 63
- 64
- 70
C.
What is the median of the temperatures?
- 17
- 63
- 64
- 70
D.
Which correctly shows how to calculate the range of the temperatures?
- 73°+56°
- 73°-56°
- 70°+56°
- 70°-56°