A Simple Random Sample from an Infinite Population Is a Sample

question 20

Multiple Choice

A simple random sample from an infinite population is a sample selected such that

• A) each element is selected independently and from the same population.
• B) each element has a 0.5 probability of being selected.
• C) each element has a probability of at least 0.5 of being selected.
• D) the probability of being selected changes.