REF/RREF Function / Random Integers / Unit Conversion / New types of regressions / Chi-squared GOF function / 9 new probability functions / Pie charts # Why settle for the same technology year after year when your school and students have a choice? The new fx-9750GII comes packed with numerous enhancements that compare, not only with the TI-83 Plus, but with the TI-84 Plus models as well! New USB Connectivity, AP Statistics Features, Pie Charts & Bar Graphs and more give the 9750GII a leg up on its competitors. Icon-based menu adds to overall intuitive usability # Faster Processing speeds result in quicker calculations and enhanced overall performance # USB Connectivity - Direct connection to CASIO projectors; Data transfer from unit-to-unit and from unit-to-computer; New Manager Software available
