Asked by Diana De Luna on May 01, 2024
Verified
Since a sample is a subset of the population, the sample mean _____ the mean of the population.
A) is always smaller than
B) is always larger than
C) must be equal to
D) varies around
Sample Mean
The average value of a set of observations taken from a sample.
Population
All the members or elements that are examined as part of a statistical study.
- Learn the foundational notions and processes integral to statistical inference.
Verified Answer
JM
Jomar MallannaoMay 02, 2024
Final Answer :
D
Explanation :
The sample mean may or may not be equal to the mean of the population, and it can vary around the population mean. This is due to the fact that samples are subject to random sampling error, which means that the sample mean will not always coincide with the population mean. Therefore, option D is the best answer.
Learning Objectives
- Learn the foundational notions and processes integral to statistical inference.