## How many ways are there to fill the five committee positions?

864 ways

## How many ways can 10 beads be formed in a bracelet?

Answer: This is called a cyclic permutation. The formula for this is simply (n-1)!/2, since all the beads are identical. Hence, the answer is 9!/2 = 362880/2 = 181440.

## How many different ways can a teacher select 3 students from a class of 15?

Therefore to select 3 students from a class of 15students, this will give us 15C3. 15C3 = 15!/(15-3)! 3! = 15!/12!

## How many beads are there?

How many Beads do I need for my project?

Bead Size | 16 inch | 20 inch |
---|---|---|

4mm | 102 beads | 127 beads |

6mm | 68 beads | 85 beads |

8mm | 51 beads | 64 beads |

10mm | 41 beads | 51 beads |

## How many arrangements of answers are possible for a true false test with 10 questions?

In case of true false questions there are two ways to answer each questions and we have 10 questions . So as per the rule of permutation we have (2×2×2×2×2×2×2×2×2×2) or 2^10 or 1024 no. Of ways to answer 10 true false questions in the exam.

## How many committees of 5 are there?

Bunuel wrote: A committee of 5 people is to be selected from 8 people. How many different committees are possible? 8C5 = 8C3 = 8 * 7 * 6 / 3! = 8 * 7 = 56.

## How many ways can a 10 question multiple choice test be answered if each question has 4 possible answers?

410 ways

## How many ways can you arrange the letters Aeiou?

= 120 ways of arranging these.

## How many ways can you pick 4 students from 10 students?

210 ways

## How many ways can a committee of 5 be chosen from 10?

252 ways

## How many necklace of 12 beads each can be made from 18 beads of different Colours?

Correct Option: C First, we can select 12 beads out of 18 beads in 18C12 ways. Now, these 12 beads can make a necklace in 11! / 2 ways as clockwise and anti-clockwise arrangements are same. So, required number of ways = [ 18C12 .

## How many ways are there to form a team of 7 athletes from a group of 15 who try out?

We have to pick up a combination of 7 athletes out of 15 available. This means that r=7 and n=15. Thus, the number of ways will be: $$\displaysty…

## How many ways can 13 students line up for lunch?

There are 6,different ways to order the 13 people.

## How many ways can 7 beads can be arranged to form a necklace?

Permutation and Combination #39

39. In how many ways can 7 beads can be arranged to form a necklace? | |
---|---|

A. 360 | B. 120 |

C. 720 | D. 60 |

## How many ways can a committee of 3 be chosen from 12?

1320 different ways

## How many ways can a person choose 1 or more of 4 electrical appliances?

Total ways is 15.

## How many necklaces can you make with 6 beads of 3 colors?

the answer is 60, but how? Question 883539: how many necklaces can be made from 6 beads of different colors? the answer is 60, but how? There are 6 beads in that necklace and each one is a different color.

## How many necklaces can you make with 8 beads of colors?

2520 Ways 8 beads of different colours be strung as a necklace if can be wear from both side.