Wednesday, October 28, 2015

A First Look at the fx-991 EX Classwiz

Today I received a Casio fx-991 EX Classwiz which I purchased last week.  Here is a short video of both an unboxing and a demo.  I plan to a more detailed review pretty soon.




Eddie

HP 21S and TI-84 Plus CE: Normal Distributions and Hypothesis Tests

HP 21S and TI-84 Plus CE: Normal Distributions and Hypothesis Tests Let’s compare how calculations involving the normal distribution ar...