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neonofarm [45]
2 years ago
6

In a certain math class, it is known that 18 students LOVE math review, and 5 students dislike math review. The teacher randomly

selects three students from the class. What is the probability that all three students love math review?
Mathematics
2 answers:
Elden [556K]2 years ago
8 0

Answer:

Do you mind If I get help by someone?

Step-by-step explanation:

Thank you.

Alborosie2 years ago
7 0
The probability that the first random choice will be a matho-file and not a -phobe is 18/23. The probability of the second one is 17/22, and for the third one it's 16/21. The probability of all 3 is 4,896/10,626 = (18x17x16)/(23x22x21). That's 46.1% (rounded).
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Consider that AC acts as a transversal to the parallel lines AB and CD, so we can write,

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Hence Proved.

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