In a physical geography course, the average score on the first exam across all sections of the course was 77.63 percent.Because all students were included in the calculation, the mean is assumed to be based on population data.The test average may be considered to be a:
A) measure of variability.
B) statistic.
C) parameter.
D) mode.
Correct Answer:
Verified
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Q12: Here is a set of data: 31,
Q13: The mean is calculated by:
A) determining the
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Q20: Numbers that describe samples are called:
A) statistics.
B)
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