III. ACTIVITIES
ACTIVITY 1: RANDOM SAMPLE OR NOT?
Determine whether the process of getting a sample in each situation is by random sampling or not.
1. To determine the common T-shirt size his students have, Mr. Santos draw his sample from a bowl
containing the names of his students with their T-shirt sizes.
Answer:
2. To determine the most liked subject in their school, Sarah interviewed the president of each class.
Answer:
3. To know the most preferred learning modality of his classmates, Joseph interviewed their class
officers.
Answer:
4. To determine the performance of of the SHS students in Statistics, the teacher draws 5 students
from every SHS class to take the Statistics test.
Answer:

paa answer po need lang po now​