In a beauty contest, there are 12 semifinalist from which 4 winners will be chosen. How many ways can the winners be chosen? * 11808 11080 11088 11880

Q: There are eight finalists in a contest. How many different outcomes are possible if one person is…

A: Given problem Given that   There are eight finalists in a contest. The number of different…

Q: How many ways can 8 runners line up in a race

A: Draw the 8 lines and find the way that how many possible ways for 8 athletes on each place.

Q: There are 91 golfers in today’s golf tournament. How many ways can first, second, and third be…

A: The first can be picked in 91 ways  Second in 90 ways  Third in 89 ways

Q: 55 elementary classes will be chosen to participate in a school activities survey. There are 2323…

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Q: 24. Marine biologists capture, tag, and release 180 penguins. Several months later, of 55 penguins…

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Q: 20 applicants from a pool of 90 applications will be hired. How many ways are there to select the…

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Q: Several states participate in Hot Lotto, a lottery that requires choosing 5 of the numbers 1-39 and…

A: It is given that lottery  requires choosing 5 of the numbers 1 to 39. Substitute n=39,r=5 in…

Q: A blood bank needs 5 people to help with a blood drive. 17 people have volunteered. Find how many…

A: A blood bank needs 5 people to help with a blood drive. 17 people have volunteered.

Q: There are 14 finalists in a singing competition. The top four singers receive prizes. How many ways…

A: Given there are 14 finalists in a singing competition the top 4 singers receive price

Q: In Ms. Noime's math class there are 15 students out of which 4 will be selected to receive a special…

A: In question, Given that In Ms. Noime's math class there are 15 students out of which 4 will be…

Q: 14 people try out for a basketball team, how many different ways are there to select 5 players if…

A: We hvae to find number of ways to arrange..

Q: There are 12 finalists in a singing competition. The top four singers receive prizes. How many ways…

A: There are 12 finalists in a singing competition. The top four singers receive prizes.

Q: In a survey of 150 pet owners, 91 said they own a dog, and 30 said they own a cat. 6 said they own…

A: It is given that,  91 owners said they owned a dog, n(dog) =91 30 owners said they owned a cat,…

Q: How many different ways can 5 cellular cellphones be selected from 8 cellular phones?

A: Given,total no.of cellular phones=8

Q: A coffee shop serves 14 different kinds of coffee drinks. How many ways can 5 different coffee…

A: The objective is to find the number of ways in which 5 different coffee drinks can be selected from…

Q: How many can we choose 8 people out of 30 to be send to a conference

A: Simply use the formula for combinations of r out of n.

Q: Eight workers are assigned to 8 different jobs. Combination Not Combination

A: Eight workers are assigned to 8 different jobs. We have to determine whether it is combination or…

Q: There are 14 finalists in a singing competition. The top six singers receive prizes. How many ways…

A: Given data: 14 = finalists  in singing competition Top six singers receives price. To find: How many…

Q: How many different ways can a race with 6 runners be completed? (Assume there is no tie.)

A: Given that number of runners is 6 The place that race completion has=6 places Since, from 1st place…

Q: 27 cars are in a race . How many different ways can cars finish in the top 4 positions?

A: Solution Given 27 cars are in race .to find different many ways can cars finish in the top 4…

Q: 8 sprinters have made it to the Olympic finals in the 100-meter race. In how many different ways can…

A: There are total 8 sprinters.

Q: .A lottery works by picking 6 numbers from 1 to 49.  How many combinations of 6 numbers could  you…

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Q: There are seven finalists for the Math contest, and medals will be given to the top three finalists.…

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Q: here are 6 contestants in a singing contest grand final. How many ways can we choose a grand…

A: Given there are 6 contestants in a singing contest grand final.

Q: elected fr

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Q: There are 29 horses competing in a show. In how many ways can the blue, red, and yellow ribbons be…

A: To choose 3 ribbons out of 29 horses. The formula for permutation is Prn=n·n-1·n-2...n-r+1

Q: 32 From a group of 17 people, a jury of 12 people is selected. In how many different ways can a jury…

A: In question, Given that a group pr 17 people, a jury of 12 people is selected. Then we'll find that…

Q: License plates in a certain state start with 3 letters (but they don’t use I or W) and then 3…

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Q: A DJ is preparing a playlist of 21 songs. How many different ways can the DJ arrange the firstsix…

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Q: Betropolis’ government consists of 12 people. In how many different ways can they appoint a…

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Q: Suppose 58 cars start at a car race. In how many ways can the top 3 cars finish the​ race?

A: We have to find no of  ways can the top 3 cars finish the​ race...

Q: there are 27 horses competing in a show. in how many ways can the red, blue and yellow ribbons be…

A:

Q: There are 6 runners in a race. In how many ways can 3 runners finish in first, second, and third to…

A:

Q: 6 sprinters have made it to the Olympic finals in the 100-meter race. In how many different ways can…

A:

Q: A pizza restaurant has 11 toppings. How many different 4 topping pizzas could be made

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Q: There are 42 runners in a race. How many ways can the runners finish​ first, second, and​ third?…

A: Permutation: The number of permutations of r items selected from n items is, Prn=n!n-r! It is clear…

Q: In a beauty contest, there are 12 semifinalist from which 4 winners will be chosen. How many ways…

A: Introduction: It is required to find the number of ways in which 4 winners can be chosen from 12…

Q: 8. In a beauty contest, there are 12 semi-finalist from which 5 winners will be chosen. How many…

A: Here we have to choose 5 winner among 12 semi finalists as shown below

Q: When making a fruit salad, Chef Wright chooses 3 fruits from 9 that are in season. How many…

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Q: 7. To win the small county lottery, one must correctly select 5 numbers from 99 numbers. The order…

A: Here, 5 numbers are being selected from 99 numbers.

Q: Three students of each department will be selected to be members of student representation. After…

A: Select 3 students out of 10 available students.

Q: 28 cars are in a race. In how many different ways can cars finish in the top 4 positions?

A:

Q: There are 30 people competing in a race. The top 3 get a spot on the podium. How many different ways…

A: Combination: The number of different selections of ‘r’ elements (order doesn’t matter) from a set of…

Q: Decide whether you would use a permutation, a combination, or neither. Next, write the solution…

A: Use permutation

Q: 6. In a college graduating class of 100 students, 54 studied mathematics, 69 studied history and 35…

A: Solution : Given that In a class of 100 students, 54 studied mathematics, 69 studied history, 35…

Q: Find the number of different ways that an instructor can choose 4 students from a class of 16…

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Q: A blood bank needs 7 people to help with a blood drive. 13 people have volunteered. Find how many…

A: We have to find no. of different combinations possible.

Q: There is a nascar race going on with 53 drivers. How many different combinations can finish is the…

A: From the given information, the nascar race going with 53 drivers. One of the 53 drivers reach the…

Q: License plates in a particular state display 2 letters followed by 3 numbers. How many different…

A: There are total 26 letters and 10 digits.  We can pick 2 letters in 262=676 ways We can pick 3…