SOLUTION: In a group of 20 adults 4 out of 7 are women and 2 out of 13 are men wear glasses. what is the probability that a person chosen at random from the group is women {{{highlight(c

Question 1189430: In a group of 20 adults 4 out of 7 are women and 2 out of 13 are men wear glasses. what is the probability
that a person chosen at random from the group is women or someone who wear glasses?
Answer by ikleyn(52803) (Show Source): You can put this solution on YOUR website!
.
In a group of 20 adults 4 out of 7 are women and 2 out of 13 are men wear glasses. what is the probability
that a person chosen at random from the group is women or someone who wear glasses?
~~~~~~~~~~~~~~~~~

Total space contains 20 elements.


Favorable elements are 7 women PLUS 2 men wearing glasses.


The probability under the question is  P =  =  = .    ANSWER

Solved.

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