there are 12 boys and 14 girls in mr.gupta's math class. find a number of ways mr gupta can select a team of 3 students from the class to work on a group project . the team consists of 1 girl and 2 boys?
a.924
b.80
c.4368
d.20
Answers
Answered by
1
Answer:
this is vert confusing
Step-by-step explanation:
i have no idea
Answered by
0
Answer:
There are 12 boys and 14 girls in mr. gupta's math class
For a group project 3 student are required
but from 3 student , 1 should be a girl and 2 should be boys
therefore number of type is 12C2 x 14C1 = 12x11/2x1 x 14/1
= 132/2 x 14
= 66 x14
= 924
Option A.
Step-by-step explanation:
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