Lesson: Stratified Random Sampling Mathematics • Third Year of Preparatory School

Join Nagwa Classes

Attend live Mathematics sessions on Nagwa Classes to learn more about this topic from an expert teacher!

In this lesson, we will learn how to take a stratified, or layered, random sample.

Students will be able to

understand what stratified, or layered, random sampling is and how it is performed,
determine if stratified random sampling has been used as a sampling method in a real-life context,
how to take a stratified random sample.

Join Nagwa Classes

Attend live sessions on Nagwa Classes to boost your learning with guidance and advice from an expert teacher!

Interactive Sessions

Chat & Messaging

Realistic Exam Questions