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If there are 18 boys and 22 girls in a class. One student was absent on one day. What is the probability of the absentee being a girl?​
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5 votes
If there are 18 boys and 22 girls in a class. One student was absent on one day. What is the probability of the absentee being a girl?​

User Smyslov
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1 Answer

5 votes

Answer:

22/40 or 11/20 or 55%

Explanation:

First, we have to find the total number of students.

18+22=40

The percentage of girls in the class is 22/40.

That's also the probability of the absentee being a girl.

User Headcrab
by
5.0k points
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