Wednesday, 13 March 2013

Twins Same Food




Experimental Probability
Experimental probability is the observed probability of an event in an experiment.
 
We decided to conduct an experiment to see how many favourite foods we have in common. We decided to list out 15 of our favourite foods.

A = # of times we have the same favourite food

P(A) = n(A)
            n(S)
         = 7/15
∴ the probability that both of us liking the same food is 7/15.

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