Silaby of Probability Theory - 8 : the expectation of random variables

1.	Faculty /Study Program	: MIPA/Mathematics Education
2.	Subject & Code	: Probability Theory, MAA 317
3.	The number of SKS	: Theory : 2 sks  Practice : 1 sks
4.	Semester and Duration	: IV, Duration : 100 minutes
5.	Based Competency	: To understand the expectation of random variables
6.	Achievement Indicator	:

a)   Student can find the expectation of discrete and continuous random variables

7.  Material                                          : The expectation of random variables

8.  Lecture Activity                             : 8

Step Component	Activity	Duration	Method	Media	References
Introduction	Explain briefly the material (discrete and continuous random variables)	20’	Discussion  and Exercise	LCD, white/black board	A: 53-83
Main Activities	1.  Explain the properties of expected values for discrete random variable 2.  Explain the properties of expected values for continuous random variable 3.  Do exercise and discuss the results	60’
Closing Activity	Conclude the entire materials and give tasks	10’
Further Activities	Invite the students to ask or give an opinion about the materials	10’

9. Evaluation

The evaluation is performed based on the student activities in discussion, doing exercise.

10. References

A.  Bain, Lee J. & Engelhardt, Max. 1992. Introduction to Probability and Mathematical Statistics. Belmont: Duxbury Press.

B.  Ross, Sheldon M. 1998. A First Course in Probability. New Jersey: Prentice-Hall.