Question

The numbered disks shown are placed in a box and one disk is selected at random. find the probability of selecting an oddodd ​number, given that a greengreen disk is selected.blue 1, blue 2, green 3, green 4, green 5, blue 6, green 7, and blue 8.12345678find the probability of selecting an oddodd ​number, given that a greengreen disk is selected.

Answer 1

The probability of selecting an odd number given that a green disk is selected is 75%.

There are only 4 green disks. Three of them have odd numbers: 3, 5, 7.

Therefore, there is a 3/4 chance that you select an odd number given that you have already selected a green disk.