There is a bag filled with 5 blue and 6 red marbles.

A marble is taken at random from the bag, the colour is noted and then it is replaced.

Another marble is taken at random.

What is the probability of getting exactly 1 red?

Question

Mathematics

Yazmin Brady

5 May, 23:10

There is a bag filled with 5 blue and 6 red marbles.

A marble is taken at random from the bag, the colour is noted and then it is replaced.

Another marble is taken at random.

What is the probability of getting exactly 1 red?

+4

Answers (2)

Know the Answer?

Jean Daugherty · Answer 1

6/11

Explanation:

Having 5 blues and 6 reds, total number of balls are 11.

Probability = Number of wanted outcomes / Total Possible Outcomes

= 6/11

VOILA!

Corinne Avery · Answer 2

6/11

Step-by-step explanation:

probability

6+5=11

so 6/11

There is a bag filled with 5 blue and 6 red marbles.A marble is taken at random from the bag, the colour is noted and then it is replaced.Another marble is taken at random.What is the probability of getting exactly 1 red?

There is a bag filled with 5 blue and 6 red marbles.

A marble is taken at random from the bag, the colour is noted and then it is replaced.

Another marble is taken at random.

What is the probability of getting exactly 1 red?