ACTIVITY 2: IDENTIFY ME!
Identify the type of random sampling illustrated by the following situations.
1. A barangay chairman wants to know whether his constituents are in favor or not on putting
satellite markets in their barangay. He wants to select a sample of 200 from his constituents,
from the youths, adults and from the senior citizens.
Answer:
2. A researcher selected the participants of his study by selecting every 5th member of the
population.
Answer:
3. A researcher used his computer in randomly selecting a sample of n = 240 from a population of
800.
Answer:
4. A researcher surveyed all teachers in each of the 12 randomly selected secondary schools in
Albay.
Answer:​