Work through questions on this topic and more for free at:
[ Ссылка ]
This video is an awesome presentation to Non-random Sampling Methods.
A Level Masterclass
Revise A Level Maths with our Masterclass at onmaths.com with free videos and online papers on every A Level topic. The course is compatible with EDEXCEL, AQA, OCR, EDUQAS and all other English boards.
A Level predicted papers
On the site you will find A Level predictions available for free. These include a full walkthrough of the questions. Each question will slightly change the numbers in the question each time so you can try multiple times.
If you like what you see:
+ Giving us a like
+ Leaving a comment
+ Subscribing to keep up to date with all our content.
Contact:
X/onmathsuk
TikTok/onmaths
Facebook/onmathsweb
Video chapters
00:00 Introduction
00:11 Basics
01:28 Questions
01:31 Quota sampling
02:13 Opportunity sampling
02:36 Advantages and disadvantages
04:16 Mastery task
04:26 Let us know your answer
04:30 Join us at onmaths.com
