Identify the hypothesis and claim.
Answer to Problem 7CYU
Explanation of Solution
Given information:
A manufacturer of blank compact discs claims that each disc can hold at least
Calculation:
Consider null hypothsis
The claim is
The hypothesis test for alternative
Use
Press
Now calculate
Now put the values, mean time of
Null hypothesis could not be rejected because the
Hence,
Chapter 11 Solutions
Glencoe Algebra 2 Student Edition C2014
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