College

There are only red counters, blue counters, and green counters in a bag.

The ratio of the number of red counters to blue counters to green counters is 1:3:7.

A counter is going to be taken at random from the bag. Complete the table below to show the probability that the counter will be red, blue, or green.

Answer :

Answer:

Color Probability

Red 1/11

Blue 3/11

Green 7/11

Step-by-step explanation:

The total number of counters in the bag is 1+3+7=11. The probability of selecting a red counter is 1/11, because there is only one red counter in the bag. The probability of selecting a blue counter is 3/11, because there are three blue counters in the bag. Similarly, the probability of selecting a green counter is 7/11, because there are seven green counters in the bag.

Other Questions