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Firlakuza [10]
2 years ago
10

25% of the seniors class has blue eyes of the blue student 60% are females. What is the probability that seniors selected random

ly is a blue eyed female.
A) 15%
B) 85%
C)60%
D)35
Mathematics
1 answer:
trapecia [35]2 years ago
7 0
<h3>Answer: A) 15%</h3>

Explanation:

Let's say this school has 1000 seniors.

25% of this count is 0.25*1000 = 250 to indicate there are 250 seniors with blue eyes. Of this smaller count, 60% of them are girls with blue eyes. So there are 0.60*250 = 150 female seniors with blue eyes.

Divide that last number over the original value: 150/1000 = 0.15 = 15%

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