A Bag Contains 13 Marbles Of Which 10 Are Red

Asked by desmond on february 6 2015.

A bag contains 13 marbles of which 10 are red.

A bag contains 13 green marbles and 12 red marbles to my bottles are drawn at random without replacement which means when a marble is john it is not replaced back into the bag for the second selection read more. A bag contains only red and blue marbles. 60 of the marbles are blue ha your task is to guess which of the two conditions is in fact true. The probability of choosing a green marble in these 10 remaining marbles is 3 10.

A bag contains 13 marbles of which 10 are red. Alva says that if we choose one bag and draw one ball from that bag you should always choose bag b if you are. A bag contains 10 red chips and 12 blue chips. Yasmine returns the marble to the bag and adds five more red marbles to the bag.

So p a 5 12 4 11 3 10 b. There is an equal number of red and blue marbles h0 or. A marble is selected at random and. A bag contains 100 marbles.

The probability of consecutively choosing a red and two blue marbles with replacement as there are 5 red marbles the probability of choosing a red marble between 12 marbles is 5 12. The probability that you draw one of each color if you. Write answr as a reduce fraction. The probability that she takes a red marble is 1 in 5.

The probability that all the marbles are red is. Asked by look on may 10 2018. Solution for a bag contains 5 r ed marbles 10 b lue and 7 p urple marbles. One of two conditions exists with respect to the number of red and blue marbles.

Bag b contains 3 red and 13 yellow balls. You draw 5 marbles out at random without replacement. Each marble is either red or blue. Yasmine takes one marble at random from the bag.