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loloca
Mar 1, 2007, 05:12 PM
which probability is greater, 13 out of 35 or 21 out of 57?explain/


how many outcomes are there?

P(odd Number)?

ballengerb1
Mar 2, 2007, 08:45 AM
13 out of 35 has a 37.4% probability. 21 out of 57 has 36.8%. Divide the first number by the second number, for example 1 out of 2 would be 50 %.