Mary won a charity raffle. Her prize will be randomly selected from 9 prizes shown in pic. The prizes include 4 rings, 1 camera, and 4 head sets. Find the odds in favor of ring and find the odds against winning the ring

Mary won a charity raffle Her prize will be randomly selected from 9 prizes shown in pic The prizes include 4 rings 1 camera and 4 head sets Find the odds in fa class=