Casio fx-350MS 2-line Display Standard Scientific Calculator. Fraction calculations Combination and permutation Statistics (STAT-data editor, Standard deviation, Regression analysis) 9 variables Comes with slide-on hard case Features : 10 2 digits S-V.P.A.M. (Super Visually Perfect Algebraic Method) Dot matrix display Negative Sign LR44×1 Approximate battery life Main 9,000 hours Auto Power Off Variables: 9 Independent Memory (M / M / M-) Answer Memory Memory Protection Reset Function Statistics Function Basic Statistics
