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Basic Specifications | |
Device Type | SCIENTIFIC CALCULATOR |
Display Screen | High-resolution screen |
Power Source | Two-way power (Solar + Battery). Solar powered when light is sufficient, battery powered when light is insufficient. |
Features | Fraction calculations. Combination and permutation. Statistics (List-based STAT data editor, standard deviation, regression analysis). 9 variables. Table function. |
Package contents | CASIO FX-991ES Plus Scientific Calculator |