the probability of selecting a red ball at random from a ar that contains only red blue and orange balls is 1/4. the probability of selecting a blue ball at random from the same jar is 1/3. if the jar contains 10 orange balls find the total number of balls in the jar
Answers
Answered by
2
1-(1/4+1/3)=1-7/12=5/12
5/12=10
5/12=10
Similar questions