What is the probability of getting a red or a green ball?

The chance of drawing a red ball is 2/6 = 1/3. The chance of drawing a green ball is 4/6 = 2/3.

What is the probability of selecting one red ball from a set of 5 red balls?

If there’s just one draw, then there are 5 red balls, 8 balls total, your chances of getting exactly one red ball are 100\%. You either get one (which happens 5/8ths the time) , or none (which happens 3/8ths the time) and 5/8+3/8=8/8, 100\%. You have 5 red balls, you cannot then have just one.

What is the probability or selecting two balls of the same color?

The probability that both balls are the same color is 0.44.

What is the probability of picking the Green and red ball?

So the probability of picking both is: 5) The probability of picking a red ball is 4/10 and the probability of picking a green ball is 3/10 and because the ball is put back in the box, the second green is also 3/10. So the probability is: Fig.5 Probability without replacement second ball out.

How many red green and blue balls are in a bag?

A bag contains 2 red, 3 green and 2 blue balls. Tw | Probability Questions & Answers | Sawaal A bag contains 2 red, 3 green and 2 blue balls. Two balls are drawn at random. What is the probability that none of the balls drawn is blue?

What is the probability of drawing all 3 red cards?

The probability of drawing all 3 red cards can be found by multiplying their probabilities together. This gives 3/7 x 2/6 x 1/5 = 6/210 or 3\% Powered by Create your own unique website with customizable templates.

What is the probability of drawing the first ball in blackjack?

The probability of drawing the first ball is 3/7 but after that there are only 2 red cards and 6 cards in total. The probability of drawing the 2nd card is 2/6 but after that there is only 1 red card and 5 cards in total. The probability of drawing the 3rd card is 1/5.