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tresset_1 [31]
3 years ago
10

In a class of all girls, 22 of the 28 students have brown hair. What is the

Mathematics
1 answer:
Verdich [7]3 years ago
4 0

Answer:

\frac{3}{14}

Step-by-step explanation:

Total Students = 28

Brown Hair = 22

NOT Brown Hair = 28 - 22 = 6

The probability of an event is the number of that event divided by total number.

So, let denote probability of without brown hair be  P(NOT BROWN). So, we can say:

P(NOT BROWN) = 6/28

Reducing, we get:

P(NOT BROWN) = 3/14

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