Independent vs. Dependent
Independent vs. Dependent
300
Alex has a bag of marbles. 5 are green, 3 are blue and 2 are red. What is the probability that Alex pulls a green marble, puts it in his pocket, and then pulls another green marble?
2/(9)
300
Michael flips a coin and rolls a number cube. Find the probability that he flips “heads” and “rolls a “6”.
1/(12)
400
In a cage at the San Diego zoo, there are 3 black cats, 4 white cats, and 2 brown cats. If 2 cats escape from the cage, what is the probability that both cats are black?
1/(12)
400
Jennifer spins the spinner below twice. What is the probability that she spins a number greater than 5 both times? 
9/(64)