
Concept explainers
(a)
To Find: Percent of the winning times are less than
(a)

Answer to Problem 8MCQ
Explanation of Solution
Given: The box-and-whisker plot below shows the winning times for the women’s downhill skiing event in the winter Olympics.
ValumeWhat percent of the winning times are less than
From the data given, it is concluded that the
(b)
To Describe:What does the length of the box tell about the data?
(b)

Answer to Problem 8MCQ
The data between the lower quartile and the median is more clustered than the median and the upper quartile.
The range of the upper whisker is greater than the range of the lower whisker.
The median divided the data into two equal parts.
Explanation of Solution
Given: The box-and-whisker plot below shows the winning times for the women’s downhill skiing event in the winter Olympics.
What does the length of the box tell about the data? The whiskers?
The data between the lower quartile and the median is more clustered than the median and the upper quartile.
The range of the upper whisker is greater than the range of the lower whisker.
The median divided the data into two equal parts.
Chapter 13 Solutions
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