Any 3 from 6 is 6!/(3! x 3!) ie 720/36 which is 20:
ABC/ABD/ABE/ABF/ACD/ACE/ACF/ADE/ADF/AEF/
BCD/BCE/BCF/BDE/BDF/BEF/CDE/CDF/CEF/DEF.
If the order in which they can run is taken into account then that 20 must be multiplied by 6 viz: ABC/ACB/BAC/BCA/CAB/CBA etc
two
252 teams.
To determine how many different 9-member teams can be chosen from 12 students, we can use the combination formula ( C(n, k) = \frac{n!}{k!(n-k)!} ). Here, ( n = 12 ) and ( k = 9 ). This can also be expressed as ( C(12, 9) = C(12, 3) ), which simplifies the calculation. Thus, ( C(12, 3) = \frac{12!}{3! \cdot 9!} = \frac{12 \times 11 \times 10}{3 \times 2 \times 1} = 220 ). Therefore, there are 220 different 9-member teams that can be formed.
18
Five groups of five people. Simple math my dear.
two
Any 5 from 7 is (7 x 6)/2 ie 21.
C105 = 10 ! / (5!x(10-5)!) = 10! /5!2 = 252
Sports teams should, and usually are, chosen by merit. The goal of professional sports teams is to pick a solid, winning team, so that they can sell season tickets. Sports, after all, is a business. Teams are chosen based on ability and the positions they play.
252 teams.
The colors garnet and gold were chosen as Florida State University's colors in 1904 by a committee of students. Garnet was selected to represent the school's athletic teams, and gold was added as a complementary color. These colors were chosen to pay homage to the state's rich history and resources.
Relay Races:48 students participatingteams of equal sizemaximum team size: 6 students53. Mental Math what are the possible team sizes?How many teams would there be for each team size?Can somebody help me?
No.
1 team of 36 students 2 teams of 18 3 teams of 12 4 teams of 9 6 teams of 6 9 teams of 4 12 teams of 3 18 teams of 2 and 36 teams of 1
Divide then into 5 teams of 5 students
yes they should
In a 5-team track meet, relay teams are typically scored based on their finishing positions. Commonly, the scoring system awards points such as 5 points for 1st place, 3 points for 2nd place, 2 points for 3rd place, and 1 point for 4th place, with no points awarded for 5th place. The total points from all relay events are then summed to determine the overall ranking for the teams in the meet. This system encourages teams to perform well in multiple relay events to accumulate points.