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Kaitlyn has a bag with an equal number of red, yellow, and blue marbles. She makes a tree diagram to show the sample space if she randomly selects two marbles out of the bag.
What is the probability that both marbles selected are different colors?
[diagram in the picture]


Kaitlyn Has A Bag With An Equal Number Of Red Yellow And Blue Marbles She Makes A Tree Diagram To Show The Sample Space If She Randomly Selects Two Marbles Out class=

Sagot :

Answer:

6/9

Step-by-step explanation:

there are the possibility that she takes different colors six times in 9 different possible results