MAY 2025Foundation
Which of the following statements about simple random sampling is NOT true?
A
(A) Simple random sampling ensures that each unit in the population has an equal chance of being selected.
B
(B) In simple random sampling with replacement, each selected unit is replaced to the population before the next unit is drawn.
C
(C) Simple random sampling is highly effective when the population is very large and heterogeneous.
D
(D) In a simple random sampling without replacement, a unit is selected, it will never be selected again.