Address:Xinhong Industrial Zone, Haizhu Area, Guangzhou ,Guangdong, China Zip:
Scientific Calculator 249 Functions / Full Dot Matrix Natural Textbook Display / Plastic Keys (Natural Input / Natural output) Fraction calculation Combination and Permutation Logarithm log List-based STAT data editor Standard deviation Paired-variable statistics regression analysis Table function 7 variable memories Comes with new slide on hard case
