Random sampling and data collection (K-A)

S#	Lecture	Course	Institute	Discipline
1	Systematic random sampling (K-A)	Random sampling and data collection (K-A)	Khan Academy	Basic and Health Sciences
2	Techniques for generating a simple random sample (K-A)	Random sampling and data collection (K-A)	Khan Academy	Basic and Health Sciences
3	Techniques for random sampling and avoiding bias (K-A)	Random sampling and data collection (K-A)	Khan Academy	Basic and Health Sciences

Sialkot Chamber of Commerce & Industry P.O. Box 1870, Shahrah-e-Aiwan-e-Sanat-o-Tijarat, Sialkot City 51310 – Pakistan