Question
You have 4 red marbles,5 green,7 blue. What is the probability of selecting a red marble, replacing it, and selecting a blue.What is the probability of selecting a red marble, notreplacing it, and selecting a blue. I think 1 is 1/16 and two is 4/32
Answers
Scott
1st ... 1/4 * 7/16
2nd ... 1/4 * 7/15
2nd ... 1/4 * 7/15
dub
is that what the correct answers are?