J1

Paragraph Styles (b) If we play, are we more likely to win the game than we are to lose? Explain. . . .. . (1 mark)Question 1 A friend gives us a chance of participating in a game. There is a bucket containing 4 white balls and 6 black balls (total 10 balls). We randomly take one ball from the bucket. We keep the ball and then take another ball from the bucket. . If both balls are black we win. We will reject our friend's offer to play this game if the probability is less than 0.5 (50%). (a) What is the probability that we will win this game? Your workings must be clear and appropriate notations must be used