25) 25) How many ways can 6 people be chosen and arranged in a straight line if there are 8 people to choose from? A) 48 B) 20,160 C) 720 D) 40,320

Q: a) In how many ways can a baseball team of 9 players be chosen from 6 men and 6 women if there are…

A:

Q: a) In how many ways can 4 persons be grouped into 2 pairs to play a set of doubles tennis? b) The…

A: In the realm of doubles tennis, questions arise about grouping individuals or selecting players for…

Q: 7. Charles is playing with blocks. He placed 58 blocks in the bottom layer, 55 blocks in the second…

A:

Q: 1. In the KAU prize giving day, 9 women and 6 men are selected from the CS denartment

A: Given: Number of women selected =9 number of men selected =6

Q: 0. Calculate the number of combinations for how many randomly selected 4 cards from 12 cards can be…

A: The objective is to calculate the number of combinations for how many randomly selected 4 cards from…

Q: I just need help with these three questions. I don't know how I got it wrong.

A:

Q: Suppose we want to choose 3 objects, without replacement, from the 4objects pencil, eraser, desk,…

A: We have given that we want to choose 3 objects, without replacement, from the 4objects pencil,…

Q: None

A: Step 1: Given that, A bag contains 5 different colored marbles 8 of each color.So the total number…

Q: A computer program gives this output for the input numbers. a) Copy and complete Input 1 2345678…

A:

Q: 3. There are 64 children in year 4. a) 8 are off sick. What fraction of children is left? b) 48 stay…

A: Two basic math word problems are given. Both are part of fractions. We have to solve these by using…

Q: 3. Sophia has a bowl of 15 red, 15 blue, and 15 orange pieces of candy. Without looking, Sophia…

A: (a) Sophia has to grab (3+3+3)+1 = 10 candies to make sure she has at least 4 of the same colour.…

Q: 10. Determine the least common multiple of each pair of numbers. a) 12, 14 c) 45, 60 b) 21, 45 d)…

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Q: 12 - A business delivers 15% of the goods it has to deliver to its customer. Since there are 510…

A: We have to find no of all of  these goods

Q: Of 256 consumers polled, some like only thriller movies, some prefer just comedies,and some like…

A: topic - venn diagram

Q: For a local baseball team, there are 15 players on your team.  Your team is allowed to have 12…

A: (a) Total number of players in a team, n =15 Number of active players, r =12 The number of ways you…

Q: In how many different ways can these 10 people be arranged if two boys cannot be seated next to each…

A: Given: Total number of people = 10 Number of boys not sitting together = 2

Q: How many ways are there to arrange colored blocks if there are 5 red, 3 white, and 4 blue?

A: From the provided information, There are 5 red, 3 white, and 4 blue colors. Total = 5 + 3 + 4 = 12

Q: 8) Find the number of ways 12 ducks can be divided into a) 2 groups of 8 ducks and 4 ducks b) 3…

A: we have to find no. Of ways fora and b..

Q: Natural numbers are arranged in a triangular shape as shown below: If the pattern continues,  a)…

A:

Q: 1) In how many ways can 3 Geography books and 4 Mathematics books can be arranged whereby the…

A: Number of Geography books = 3 Number of Mathematics books = 4

Q: In a dish there are 8 blue, 12 green, 4 pink, 6 red, and 4 yellow Skittles. Blindfolded, you take…

A: n probability and statistics, the concept of conditional probability plays an important role in…

Q: 110 freshmen participated in sports or clubs or both. 55 are involved in sports and 68 are involved…

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Q: a) How many different trains can be built with a length of 10 units?

A: (a) Number of trains built with a length of 10 units is

Q: A bag contains 5 green marbles, 3 blue marbles, and 2 red marbles. Two marbles are randomly drawn…

A:

Q: In how many ways can 4 boys and 4 girls be seated in a row of 8 seats if boys and girls are to…

A: Here Given  Total No of seat =8 No of Boys=4 No of Girls =4 Here Take Girls=G  Boys=B

Q: 10 runners compete in a race. Prizes will be awarded to the 1st, 2nd, and 3rd runner. a) how many…

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Q: Your friend wants you to be the photographer at his wedding ceremony. During the photoshoot session,…

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Q: 3. Suppose there are 6 black pens, 7 blue pens, and 5 red pens. Find the number of ways you can…

A: Given,no.of black pens=6no.of blue pens=7no.of red pens=5Total no.of pens=18

Q: An order of award presentations has been devised for seven people: Jeff, Karen, Lyle, Maria, Norm,…

A: 32) To find the number of ways the men can be presented first and then the women, we consider the…

Q: how many ways can a Math team of 9 students be chosen from a Math Club which consists of 14 seniors…

A:

Q: A box contains 45 stalks of flowers of which 12 are sunflowers, 15 roses and the rest are marigolds.…

A: Given that a box contains 45 stalks of flowers of which 12 are sunflowers, 15 roses and the rest are…

Q: a) In how many ways can the choreographer choose the dancers if the company has 20 dancers? 24…

A: here use combination

Q: gumball machine had 7 red and 5 yellow gumballs left. You put in pennies until you empty the ma ow…

A: In the given question, concept of permutation and combination is applied. Permutation and…

Q: 3) A university has 10 lecture halls. Each lecture hall has 15 rows of desks supo de With 5 desks in…

A: totak lecture halls=15

Q: 2. We have a group for 4 Americans, 3 Mexicans, 3 Germans, and 2 Canadians. a) In how many ways they…

A: