**Category:**HS Statistics and Pr...**Uploaded by jamesnkumbo on:**2012-10-29 14:27:24

(40%) (3 Votes)

[author unspecified] explains expectation of random variables.
Questions this video answers What is an expected value? How can I
find the expected value? What is the mean? What are properties of
expe...

[author unspecified] explains expectation of random variables.

Questions this video answers What is an expected value? How can I

find the expected value? What is the mean? What are properties of

expected value?

Questions this video answers What is an expected value? How can I

find the expected value? What is the mean? What are properties of

expected value?

Comments (3 of 3)

I like that use of colors and highlighting in this video. I also like that explanation of an expected value. I think it would be helpful if the video was split up into multiple videos with a little bit less information. That would make it easier to stay engaged.

The colors, background, and color coded writing were very nice and made the work easy to follow, but many steps were difficult to understand when they were written out but not explained verbally. The sound quality combined with the music in the background made some parts hard to hear. Again, the lenght of the lectue also made it hard to stay engaged for the entire lecture...it may be helpful to break this into 2 or 3 part.