Concept explainers
To Explain: that the standard deviation of the distribution of house is about 16 years, interpret this.
Answer to Problem T1.6SPT
The age of the houses in the sample typically varies b about 16 years from the
Explanation of Solution
Given:
Standard deviation is 16 years.
The standard deviation explains the average deviation of the values from the mean.
A true interpretation is then: the house age of the 52 houses in the list varies on average by about 16 years from the mean house age.
The correct answer is then: (e) the age of the houses in the sample typically varies by about 16 years from the mean age.
(b) Which is giving the statement about the
Hence, the correct option is (e)
Chapter 1 Solutions
PRACTICE OF STATISTICS F/AP EXAM
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