Concept explainers
(a)
To Explain: the parameter in this problem and the sample statistic.
(a)
Answer to Problem 10.52E
Parameter, mean of all students in the room
Explanation of Solution
Given:
DEFINITIONS
The population having all individuals/subjects about which require to assemble information. A sample is the part of population of which information was actually assembled.
A parameter is a descriptive measure for a population, while a statistic is a descriptive measure for a sample. The parameters are the mean height
(b)
To Explain: about the appropriate to use the
(b)
Answer to Problem 10.52E
No
Explanation of Solution
It will not be proper to use the normal distribution, because the
If would be about to use the Student’s
Chapter 10 Solutions
Statistics Through Applications
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