o 3 O 0.2 0.1 0 0 5 10 20 25 P(13 1: X g 15) = 0.39 The GeoGebra Applet above allows you to explore a binomial distribution up to n = 25. Suppose Bob wins 60% of his professional chess matches. He going to play 19 of chess games next week. Determine the following. i) The probability that Bob wins between 8 and 13 games is (to two decimal places)' Number ' . Note: here between means includuing 8 and 13. ii) The probability that Bob wins 15 or more games is (to two decimal places}' Number ' . iii) The probability that Bob wins 8 or less games is I Number