A bag contain three red ball,5 black ball,7
white ball the the probability of getting
blue ball is :
Answers
Answer:
Zero
As there is no blue ball in bag then it's, probably is zero
Answer:
Since, total no. of balls = 7+5+3 = 15
Since, total no. of balls = 7+5+3 = 15(i) No. of balls that are red or white = 7+5 = 12
Since, total no. of balls = 7+5+3 = 15(i) No. of balls that are red or white = 7+5 = 12∴ Required probability = 12/15 = 4/5
Since, total no. of balls = 7+5+3 = 15(i) No. of balls that are red or white = 7+5 = 12∴ Required probability = 12/15 = 4/5(ii) No. of balls that are not black = 7+5 = 12
Since, total no. of balls = 7+5+3 = 15(i) No. of balls that are red or white = 7+5 = 12∴ Required probability = 12/15 = 4/5(ii) No. of balls that are not black = 7+5 = 12∴ Required probability =12/15 = 4/5
Since, total no. of balls = 7+5+3 = 15(i) No. of balls that are red or white = 7+5 = 12∴ Required probability = 12/15 = 4/5(ii) No. of balls that are not black = 7+5 = 12∴ Required probability =12/15 = 4/5 (iii) No. of balls that are neither white nor black = 7
Since, total no. of balls = 7+5+3 = 15(i) No. of balls that are red or white = 7+5 = 12∴ Required probability = 12/15 = 4/5(ii) No. of balls that are not black = 7+5 = 12∴ Required probability =12/15 = 4/5 (iii) No. of balls that are neither white nor black = 7∴ Required probability =7/15
Since, total no. of balls = 7+5+3 = 15(i) No. of balls that are red or white = 7+5 = 12∴ Required probability = 12/15 = 4/5(ii) No. of balls that are not black = 7+5 = 12∴ Required probability =12/15 = 4/5 (iii) No. of balls that are neither white nor black = 7∴ Required probability =7/15Step-by-step explanation:
Since, total no. of balls = 7+5+3 = 15(i) No. of balls that are red or white = 7+5 = 12∴ Required probability = 12/15 = 4/5(ii) No. of balls that are not black = 7+5 = 12∴ Required probability =12/15 = 4/5 (iii) No. of balls that are neither white nor black = 7∴ Required probability =7/15Step-by-step explanation: hope it help you✌...