用“二项式分布”算“抛硬币”,为什么一半为正面朝上的概率不等于二分之一? 知乎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zhihu.com






Try and sketch some of theseTicket, Crown, Stork, Dock, Corn, Tsunami, Skater, Door knob, Skeleton, Shipwreck, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #871 vampire girl anime


anonymous
anonymous
sketch #4883 White tiger by Kayson Danielle


anonymous
anonymous
sketch #5228 Rin & Len by Mark Phillips


anonymous
anonymous
sketch #5096


anonymous
anonymous
sketch #5208 Alf by David Rossien


anonymous
anonymous
sketch #5257


Nemo Archt
sketch #4134 1 min sketch


anonymous
anonymous
sketch #5181


anonymous
anonymous
sketch #5152


anonymous
anonymous
sketch #1138


Rachel Roe
sketch #2646 Buzzy bee on flowers


anonymous
anonymous
sketch #3499 Alien Laura Gutierrez Hinojosa


anonymous
anonymous
sketch #3760 PSY by Juvenilia Alexandrino


Tom Kelly
sketch #15


anonymous
anonymous
sketch #2937 Spongebob by Kalana Namikaze


anonymous
anonymous
sketch #4446 EDDIE by يآآسر محمد


anonymous
anonymous
sketch #3337 Uryuu Minene by Michael Angcay


anonymous
anonymous
sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik


anonymous
anonymous
sketch #3217


anonymous
anonymous
sketch #5160 Marilyn Monroe by Muhammet Karadoğan


anonymous
anonymous
sketch #4821 Johnny M. by Z Ionut Ady


anonymous
anonymous
sketch #5249 Adele - Skyfall by Mert Arda Yiğit


Rachel Roe
sketch #672 Snails pace


sketchmaster
sketch #2619 Underwater by sketchmaster


anonymous
anonymous
sketch #3476 Happy valentines day! Simona Honigmelone


anonymous
anonymous
sketch #4830


anonymous
anonymous
sketch #2337


anonymous
anonymous
sketch #5198 Sakura Claudio Pose Jester Genso


anonymous
anonymous
sketch #3042 Tobi by Mirnes Sinanovic

tomski用“二项式分布”算“抛硬币”,为什么一半为正面朝上的概率不等于二分之一? 知乎 coloring