What is SEM and why it is used?

Read online about SEM, click here.

Spring 2015 Class: Quiz 1

Dear Students
Your first quiz will held on Monday 23rd Feb, 2015. Details are below:

Topics: uses and misuses of statistics, terminologies including population, sample, variable and hypothesis.
Pattern: MCQs
Marks: 10, Weight-age: 5%
Place: S-321
Come on time. Cellular phone will not be allowed.

Good luck!