Question

there are 5 red 6 black and 7 white balls in a bag A ball is drawn at random from the bag find the probability that it may be 1.) red ball now 2.) not a white ball

Answer 1

Hiii guys
Total balls =18
Red balls =5
Black balls =6
White balls =7
After taking out one ball
Total balls =17
1). Probability of having red balls =fav. Outcomes / total outcomes
=5/17
2). Probability of not a white ball =fav. Outcomes /total outcomes
=11/17



I Hope it will help you in future