Asked by
michael hettinger
on Nov 18, 2024
Verified
If we consider the simple random sampling process as an experiment, the sample mean is
A) always zero.
B) always smaller than the population mean.
C) a random variable.
D) exactly equal to the population mean.
Simple Random Sampling
A sampling method where each member of a population has an equal probability of being selected into the sample.
Sample Mean
The sample mean is the average value of a sample of data, calculated by summing all data points and dividing by the number of points.
Random Variable
A variable whose values depend on outcomes of a probabilistic phenomenon.
- Acquire fundamental knowledge on the principles of the point estimation process.
Verified Answer
AR
Learning Objectives
- Acquire fundamental knowledge on the principles of the point estimation process.