every person in the population has the same chance of being selected.
a random sample
being yoself
That is known as a simple random sample, or SRS.
Random sampling is a method of selecting a sample where each member of the population has the same probability of being included in the sample. An equivalent statement is that each subset of the population, of the given size, has the same probability of being selected as any other subset of that size.
Random assignment: assigning participants to experimental and control conditions by chance Vs. Random sample: a sample that fairly represents a population because each member has an equal chance of being included You decide :-D
the sample
a sample
a sample
Bias
A sample
The sample.The sample.The sample.The sample.
A random sample is a sample (subset of the population) where each member of the population has an equal chance of being sampled. See related links.
Random Sample
a random sample
random sample
random sample
It is a simple random sample.