joe chooses a marble at random from a bag. there is 1 blue marble, 2 green marbles, and 1 yellow marble…

joe chooses a marble at random from a bag. there is 1 blue marble, 2 green marbles, and 1 yellow marble. which tree - diagram represents the sample space of this event?

joe chooses a marble at random from a bag. there is 1 blue marble, 2 green marbles, and 1 yellow marble. which tree - diagram represents the sample space of this event?

Answer

Explanation:

Step1: Identify marble types and counts

There is 1 blue (B), 2 green (G), and 1 yellow (Y) marble.

Step2: Analyze tree - diagram requirements

The tree - diagram should have branches for each distinct marble. There should be one branch for B, two for G (since there are 2 green marbles), and one for Y.

Answer:

The tree - diagram with branches labeled B, G, G, Y represents the sample space.