Question 1088297: A number is randomily selected from set A(1, 2, 3) and then second to number is randomily Selected for from set B (1, 3, 9) the probability that the product of the two numbers Selected for will be less than 9 is
Answer by Fombitz(32388)   (Show Source):
You can put this solution on YOUR website! Look at the possible outcomes of first set, second set pairs and their products:
1,1=1
1,3=3
1,9=9
2,1=2
2,3=6
2,9=18
3,1=3
3,3=9
3,9=27
Out of those 9 outcomes, 5 of them have a product that is less than 9.
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