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Zarrin [17]
3 years ago
15

In a group of 100 students, 60 are freshman, 55 are female, and 22 are female freshman. Find the probability that a student pick

ed from this group at random is either a freshman or female
Mathematics
1 answer:
tatyana61 [14]3 years ago
3 0

Answer:

93/100

Step-by-step explanation:

In a group of 100 students, 60 are freshman, 55 are female, and 22 are female freshman. Find the probability that a student picked from this group at random is either a freshman or female

Number of Freshman = 60

Number of female = 55

Number of Freshman female 22

Total number of students = 100

The probability that a student picked from this group at random is either a freshman or female

Thus P(freshman or female) = 60/100 + 55/100 - 22/100 = 93/100

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