# 0 rectangular functions # 6 parametric expression # 6 polar expressions # 3 recursively-defined sequences # Function evaluation table shows numeric evaluation of functions in table format # Sequence graphing mode shows ,Time series plot ,Cobweb/stair-step plot , Phase plot # Interactive analysis of function , Values , Roots , Maximums , Minimums , Integrals , Derivatives # Matrix operations including , Inverse , Determinant , Transpose , Augment , Reduced row echelon form ,Elementary row operations , Convert matrices to lists and vice-versa # List-based one- and two- variable statistical analysis including ,Logistic , Sinusoidal , Median-median ,Linear , Logarithmic , Exponential , Power , Quadratic polynomial , Cubic polynomial , Quadratic polynomial regression models # 3 statistical plot definitions for , Scatter plots , Xy-line plots , Histograms , Regular and modified box-and-whisker plots , Normal probability plots # Advanced statistics features including , 9 hypothesis testing functions , 6 confidence interval functions ,One-way analysis of variance # 15 probability distribution functions including , Normal , Student-t ,Chi-square , Binomial , Poisson # Business functions including , Time-Value-of Money (TVM) , Cash flows , Amortization Display & Graphics Display Screen: 8 Line x 16 Character - LCD Memory Standard Memory: 24KB RAM Battery Information Power Source: Battery |