Concept explainers
To calculate the
Answer to Problem 106E
Interquartile
Explanation of Solution
Given:
Mean = 3.2
Standard deviation = 1.9
Calculation:
The first quartile is the
Which means the value 16 that divides the dataset of first 6values in two equal parts
Similarly, the third quartile will be the median value of last 6 values which means that it should divide the last 6 values in two equal parts.
Therefore, the First quartile = 16
And, Third quartile = 28
Chapter 1 Solutions
PRACTICE OF STATISTICS F/AP EXAM
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