Question

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Your Assignment
A bag contains 5 marbles. There are 3 yellow marbles and 2 red marbles.
Suppose that Glen chooses a marble first and then Kris chooses one.
Answer the questions to show the probability that Kris will get a yellow marble if Glen chooses a yellow one first.

1. What is the probability that Glen will get a yellow marble? Show how you calculated this probability.
Write your answer in the space below.


2. After Glen chooses a marble, how many are left in the bag?
Write your answer in the space below.


3) If Glen chooses a yellow marble, how many yellow marbles are left?
Write your answer in the space below.


4. If Glen chooses a yellow marble first, and does not put it back in the bag, what is the probability that Kris chooses a yellow marble?
Write your answer in the space below.

Answer 1

1. 3/5=60%

2. 4 remaining in the bag

3. 2 marbles remain in the bag

4. 2/4=1/2=50%

Explanation:

like the one on above me ( correct )

Answer 2

1. 3/5=60%

2. 4 remaining in the bag

3. 2 marbles remain in the bag

4. 2/4=1/2=50%