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Leona [35]
3 years ago
12

Two students from a group of eight boys and 12 girls are sent to represent the school in a parade if the students are chosen at

random what is the probability that both students are girls?
Mathematics
1 answer:
Sunny_sXe [5.5K]3 years ago
3 0

If you choose one person from the group, you have a 12/20 chance of them being a girl. Now, if the first person is a girl, we have one less girl and one less person to choose from. So, the new probability for the second person is 11/19.

Then, we multiply the chances

12/20 * 11/19

3/5 * 11/19

33/95

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