2 years ago

A math class consists of 25 students, 15 male and 10 female. Three students

Mathematics

2 answers:

joja [24]2 years ago

5 0

Answer:a, 0,293

Step-by-step explanatThe number of ways to get any 3 students from 25 given students is :

25C3 = 2300

Let A be the event that has 1 Male and 2 Female

15C1*10C2=675

The probability of having 1 Male and 2 Female is

675/2300=0.293 ion:

stira [4]2 years ago

4 0

Answer:

a) 675 b) 1050 c) 675 d)455 e) 120

Step-by-step explanation:

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