WebWe have a bag contains: 4 red balls 3 green balls 5 yellow balls Then the total number of balls in the bag is 12 balls The chances of drawing a red ball = number of red... WebQuestion: 1. A bag contains 8 green balls and 5 red balls. The following events occur in sequence: i A ball is randomly drawn and its color is recorded. Then, it is returned to the …

A bag contains 5 white balls and 9 red balls. Three balls …

WebA bag contains 8 red and 5 white balls. Three balls are drawn at random. Find the probability that: (i) All the three balls are white. (ii) All the three balls are red. (iii) One ball is red and … WebAnswer (1 of 3): The three sequences that yield only one white ball are W-R-R, R-W-R, and R-R-W. W-R-R: On the first draw, the probability of getting a white ball is 6/10. On the second draw, the probability of drawing a red ball is then 4/9. On the third draw, the probability of drawing another... firth school district #59

A bag contains 8 red and 5 white balls. Three balls are drawn

WebThere are 3 balls in a bag: red, yellow and blue. One ball is picked out, and not replaced, and then another ball is picked out. The first ball can be red, yellow or blue. The probability is 1/3 for each of these. If a red ball is … WebThere are two bags A and B. Bag A contains 3 white and 4 red balls whereas bag B contains 4 white and 3 red balls. Three balls are drawn at random (without replacement) from one of the bags and are found to be two white and one red. Find the probability that these were drawn from bag B. WebMar 15, 2024 · Hint: Given the probability of drawing a ball of particular colour. We have to find the total number of balls present in the bag. First, we will find the probability of … firth ross martin