Concept explainers
Use Equation (7.35) (page 545) to show that
Show that
Explanation of Solution
Calculation:
The equation 7.35 is,
The denominator of the equation is,
Since
Express that
The mean of
Therefore,
On simplification,
Hence,
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Chapter 7 Solutions
STATISTICS FOR ENGR.+SCI.(LL)-W/ACCESS
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