2 men and 3 women must come to visit you. What is the likelihood that the first guest will be a man?
| December 9, 2020 | education
To find a small event:
P (A) = favorable outcomes (m) / number of total outcomes (n)
There are 5 outcomes in total, because 2 men and 3 women.
P (A) = 2/5 = 0.4 (2 because 2 men, these are favorable for us)
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