EASY
Lower Secondary Stage 7
IMPORTANT
Earn 100

A gym manager interviews some members to investigate how they use the gym. How could the manager choose a sample of 50 members to interview?

Important Questions on Collecting Data

EASY
Lower Secondary Stage 7
IMPORTANT
Cambridge Lower Secondary Mathematics Learner's Book 7 Second Edition Digital Access>Chapter 6 - Collecting Data>Check your progress>Q 4
A gym manager interviews some members to investigate how they use the gym. State the two ways of giving out a questionnaire to the chosen members.