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How many different 5 persons committees can be formed each containing at least 2 women and at least one man from a set of 10 women and 15 men?
Wiki User
∙ 15y ago
You can have
4 women and 1 man in C(10,4) x C(15,1) = 3150 ways
3 " 2 " in C(10,3) x C(15,2) = 12600 "
2 " 3 " in C(10,2) x C(15,3) = 20475 "
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Total = 36225 <---------
Wiki User
∙ 15y ago
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How many different committees can be formed from 9 teachers and 49 students if the committee consists of 2 teachers and 4 students?
Possibilities are (9 x 8)/2 times (49 x 48 x 47 x 46)/24 = 366,121,728/48 =7,627,536 different committees.
How many 6 person committees can be formed out of 16 people?
There are 16C6 = 16*15*14*13*12*11/(6*5*4*3*2*1) possible committees. That is, 8,008 of them.
How many different committees can be formed from 9 teachers and 41 students if the committee consist of 4 teachers and 2 student?
You can select 4 of the 9 teachers in any order, and for each of those selections you can select 2 of the 41 students in any order. This is two combinations → number_of_ways = ₉C₄ + ₄₁C₂ = 9!/((9-4)!4!) + 41!((41-2)!2!) = 126 + 820 = 946 different committees.
How many 2-member committees can be formed from a group of 7 people?
-5
How many combinations of 4 person committees can be formed in a class of 20 students?
There are 4845 ways to choose 4 people out of 20 20 choose 4 = 20! / (4!16!)
How many different 5 persons committees can be formed from a group of 8 women and 6 men with each committee containing at least 3 women?
1316
How many different committees can be formed from 6 teachers and 33 students if the committee consists of 3 teachers and 2 students?
There are 10560 possible committees.
Which came first committees of correspondence formed or second continental congress formed?
the committees of correspondence formed are came first
What committees are temporary house and senate committees formed to study key issues?
Conference Committees
Which committees were formed in 1772 to improve communication between the colonies?
Committees of correspondence
Which committees were formed In 1772 to improve communication between colonies?
Committees of correspondence
How many different three member committees can be formed from a group of twenty-five people?
There are 2300 possible combinations.
How far ahead of the date of a convention should committees be formed?
Normally, committees should be formed one year prior to the date of a convention.
What are polymers containing up to 20 different kinds of?
Polymers are formed from monomers.
How many different committees can be formed from 10 teachers and 30 students if the committee consists of 2 teachers and 2 students?
There are (10 x 9)/2 = 45 different possible pairs of 2 teachers. For each of these . . .There are (30 x 29)/2 = 435 different possible pairs of students.The total number of different committees that can be formed is (45 x 435) = 19,575 .
What was the intent when the committees of correspondence were formed?
To unify the colonies together.
What year did committees of correspondence formed?
It form on the year 1772.
