A Box Contains Red And Blue Marbles There Are More Red Marbles Than Blue Ones

You win a dollar if a red one is drawn more often than a blue one.

A box contains red and blue marbles there are more red marbles than blue ones.

Two marbles are drawn without replacement from a jar containing 4 black and 6 white marbles. 100 draws 200 draws. There are more red marbles than blue ones. Marbles are drawn one at a time from the box at random with replace ment.

One marble is taken out of the box at random. Let red marbles as r blue marbles as b green marbles as g given r 2b r b g 73 b g 19 2b b g 73 3b g 73 3 g 19 g 73 4g 73 57 16 g 4 b 4 19 23 r 2 23 46. So there are 58 rd marbles and 106 blue marbles. Let s put these 2 marbles aside then.

100 draws are made from the box. There are more red marbles than blue ones marbles are drawn one at a time from the box at random w replacement. Now from the last 2 restrictions these 2 w. If there are 21 more green marbles than blue marbles find the number of green marbles and the number of blue marbles in the bag.

From the 1st restriction we know that there are only 2 marbles which are not blue right. A 100 draws are made from the box. I a gives you a better chance of winning ii b gives a better chance of winning. Two marbles are drawn without replacement.

A box contains red and blue marbles. 200 draws are made from the box. What is the probability that t. Choose one of the options below and explain your answer.

A jar contains 4 black marbles and 3 red marbles. There are 58 red marbles and then add 48 to 58 and you get 106 which is the amount of blue marbles. Marbles are drawn one at a time from the box at random with replacement. Choose one of the four options below.

There are 113 marbles in the bag. A draw the tree diagram for the experiment. 5 red marbles 6 blue marbles 3 green marbles 4 black marbles 2 yellow marbles a marble will be drawn from the bag and replaced 100 times. Take 164 and subtract 48 which gives you 116 and then divide that by two and you get 58.

You win a dollar if a red marble is drawn more often than a blue one 6 there are two choices. Ex 15 1 9 a box contains 5 red marbles 8 white marbles and 4 green marbles. The rest of them are blue ok. B find probabilities for p bb p br p rb p ww p at least one red p exactly one red 3.

Let s put the marbles on the table then.