A chip is placed at point 0 on a number line. What is the

Last updated: 7/28/2022

A chip is placed at point 0 on a number line. What is the approximate probability of seven movements to the right in a random walk, given ten total movements and a probability of 0.5 for taking a step in either direction? A) 0 B) 0.12 C) 0.5 D) 1