KingHTML

1 Questions
17 Answers

+2

815

1

+51

Counting and Probability - Interesting Problem

A game of Plinko is played by dropping a ball at the top-middle of a set of pegs. Each time the ball hits a peg, it has a probability of deflecting either to the left or to the right. What is the probability that the ball lands in the middle read more ..

KingHTML Apr 12, 2019