Concept explainers
To find:
The minimum, lower quartile, median, upper quartile, and maximum of each data set.
Answer to Problem 8E
Explanation of Solution
Given:
The table is
Concept used:
The range is the difference between the highest and lowest value.
The variance is the average squared deviation from the mean.
The standard deviation is the average deviation from the mean.
Calculation:
Since the minimum is
This means that the lowest mean score for a state is
Since the maximum is
This means that the highest mean score for a state is
The lower quartile being
This mean that
The median being
That means
The upper quartile being
This mean that
Chapter 0 Solutions
Glencoe Algebra 2 Student Edition C2014
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