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3 bananas are to be selected from a group of 9 In how many ways can this be done?
im a webkin
In how many ways can a 3-person committee be selected from a group of 4?
-1
In how many ways can four women be selected from the eight women?
In how many ways can fourfour women be selected from the eighteight ​women
How many possible ways can a committee of eight people can be selected from a group of 14 people?
There are 14C8 = 14*13*12*11*10*9/(6*5*4*3*2*1) = 3003 ways.
In how many ways can a group of 4 persons be selected from a class of 40 students?
The formula would be: (40!/36!)/4! This gives 2193360/24, or 91,390 unique groups.
How many ways can 3 books be selected from 5 books?
(5x4x3)/(3x2x1) = 10
3 bananas are to be selected from a group of 9 In how many ways can this be done?
im a webkin
In how many ways can a 3-person committee be selected from a group of 4?
-1
How many different ways can 5 people be selected from a group of 18?
The number of ways is 18C5 = 18!/(5!*13!) = 8,568 ways.
How many ways can a group of 3 be selected from a group with 12 members?
12C3 = 12*11*10/(3*2*1) = 220
In how many ways can four women be selected from the eight women?
In how many ways can fourfour women be selected from the eighteight ​women
How many ways can a president and vice president be randomly selected from a class of 28 students?
They can be selected in 756 ways.
How many sets of 5 books can be selected from 12 different books?
12!/(5!*7!)The number of ways to arrange nitems is n!, where "!" is the factorial function. The number of ways we can arrange the 12 books is therefore 12!. However, we don't really care what order the first 5 books are in, or what order the last 7 books are in, as long as they're the same books. We therefore divide by the number of ways to arrange 5 books and the number of ways to arrange 7 books.
From a group of 14 women and 18 men, a researcher wants to randomly select 8 women and 8 men for a study. In how many ways can the study group be selected?
Because he is races
How many ways can three items be selected from a group of twenty-one?
(21 x 20 x 19) / (1 x2 x3) = 1330
In how many ways can you divide 9 books into 3 groups so there's an odd number of books in each group?
one, 3 x 3 = 9
How many possible ways can a committee of eight people can be selected from a group of 14 people?
There are 14C8 = 14*13*12*11*10*9/(6*5*4*3*2*1) = 3003 ways.
