Mathematics · Sampling Methods
How is stratified random sampling correctly carried out?
- 1Select sample elements purely at random from the entire undivided population.
- 2Allow the population to self-divide into groups and select non-random samples from each group.
- 3Assign numbers to the entire population and select numbers at fixed regular intervals.
- 4Divide the population into homogeneous groups (strata) and select sample elements randomly from each group.✓
Correct answer
Divide the population into homogeneous groups (strata) and select sample elements randomly from each group.
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Sampling Methods?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Sampling Methods