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How many ways can an adviser chosen 4 students from a class of 12 if they are given a different task?
Wiki User
∙ 9y ago
There are 11880 ways.
Wiki User
∙ 9y ago
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Two students are chosen at random from a class of 30 what is the probability that both you and your best friend are chosen?
The probability of this is based heavily on whether or not said best friend is even in the class. If both are in, it's a 1/870 chance.Ê
If there are 45 students in a biology class and 23 are girls what is the probability that a student chosen at random will be a boy?
Probability that a girl is chosen = 23/45 = .511 So, the probability that a boy is chosen = 1 - .511 = .489
In a third grade class containing 12 girls and 10 boys Two students are selected randomly to give out papers What is the probability that the second student chosen is a boy if the first was a girl?
4 in 7 chance
MsBascom has 20 students in her class She is shoosing their names from a hat to form 3 groups What is the probability that a particular student will be chosen for group 2?
The particular student can be in any one of 3 groups and so the probability of being in group 2 is 1/3.
Professor Bartrich has 184 students in her mathematics class The scores on the final examination are normally distributed and have a mean of 72.3 and a standard deviation of 8.9 How many students in?
about 25
How many ways can a group of 3 students be chosen from a class of 30 students?
3 students can be chosen from a class of 30 in (30 x 29 x 28) = 24,360 ways.But each group of the same 3 students will be chosen in six different ways.The number of different groups of 3 is 24,360/6 = 4,060 .
Is this a permutation In how many different ways could a committee of 5 students be chosen from a class of 25 students?
6,375,600
What is math class?
Math class is a class which is taught to students in a school (elementary through highschool) It is a class which teaches different strategy's to to students to solve different math equations.
If two students are chosen randomly at the same class what is probability to have the same birthday is it likely or unlikely?
It depends on how big the class is.
Two students are chosen at random from a class of 30 what is the probability that both you and your best friend are chosen?
The probability of this is based heavily on whether or not said best friend is even in the class. If both are in, it's a 1/870 chance.Ê
How many different groups of 8 students can you create from a class of thirty students?
30C8 = 5,852,925
If there are 45 students in a biology class and 23 are girls what is the probability that a student chosen at random will be a boy?
Probability that a girl is chosen = 23/45 = .511 So, the probability that a boy is chosen = 1 - .511 = .489
2 students have to be chosen as monitor in a class of 36 how many ways to done this?
36 x 35/2 ie 630
What if a class of 25 students has 15 girls and boys if one student is chosen at random what is the probability it is a girl?
The probability is 15/25 = 3/5
A nursing class has 13 women and 18 men If a student is chosen randomly to be the team leader what is the probability the student is a woman?
The probability that a randomly chosen student is a woman can be calculated by dividing the number of women by the total number of students in the class. In this case, there are 13 women and 31 total students, so the probability is 13/31, which simplifies to approximately 0.419 or 41.9%.
How were the upper class girls chosen?
They were not chosen they were born into the position.
A professor must randomly select 4 students to participate in a mock debate. There are 18 students in his class. In how many different ways can these students be selected if the order of selection doe?
333
