WebA bag contains 2 red, 3 green and 2 blue balls. Two balls are drawn at random. ... In a box, there are 8 red, 7 blue and 6 green balls. One ball is picked up randomly. What is the probability that it is neither red nor green? 1/9. What is the probability of getting a sum 9 from two throws of a dice? 7/8. WebMay 1, 2024 · 0.2252 "There are 5+7+8 = 20 crayons in total." => P = C(15,4) (5/20)^4 (15/20)^11 = ((15!) 5^4 15^11) / ((11!)(4!) 20^15) = 0.2252 "Explanation :" "Because we replace, the odds for drawing a blue crayon are" "each time 5/20. We express that we draw 4 times a blue one" "and then 11 times not a blue one by (5/20)^4 (15/20)^11." "Of course the …
There are 5 blue crayons, 7 yellow crayons, and 8 red crayons. in a box …
WebQuestion: Question 3 1 pts In a box there are 8 red, 7 blue, and 6 white marbles. If 3 marbles are selected at random and the colors are noted, find the probability that all are red given … WebQuestion: In a box, there are 8 red, 7 blue and 6 green balls. One ball is picked up randomly. What is the probability that it is neither blue nor green? [2 pts] \( 8 / 21 \) \( 1 / 3 \) \( 3 / 4 \) \( 7 / 19 \) Which of the following measures of central tendency can have more than one value in a single sample? [2 pts] Median Mode Mean Midpoint diving gear calamity mod
Answered: There are 9 red balls, 7 blue balls,… bartleby
WebOct 1, 2024 · In a box there are 8 red, 7 blue, and 6 white marbles. If 3 marbles are selected at random and the colors are noted, find the probability that all are red given that all are … WebIn a box, there are 8 red, 7 blue and 6 green balls. One ball is picked up randomly. What is the probability that it is neither blue nor green? Medium Solution Verified by Toppr Total number of balls =(8+7+6)=21 Let E= event that the ball drawn is neither blue nor green = event that the ball drawn is red. Therefore, n(E)=8. P(E)= 218 WebJan 8, 2024 · Answer: then its blue, 1/3. Step-by-step explanation: in a box there are 8 red, 7 blue and 6 green balls. one ball is picked up randomly. what is the probability that it is … craft kitchen and bath chantilly