Rated: 5.00 of 1 Total Vote
The advanced graphing calculator from CASIO is now more advanced. In addition to the features and functionality you've always loved in the𘘔G there are several enhancements in the GII model that will be sure to please. The fx-9860GII allows for powerful quick calculations - comparable with the TI-84 Plus and TI-84 Plus Silver Edition. 9860 GII FUNCTIONALITY: REF/RREF Function Random IntegersUnit Conversion New types of regressions Chi-squared GOF function 9 new probability functions Pie charts & Bar Graphs Graph X=f(Y) And much more!