In a shipment of 25 parts, 8 of the 25 parts are defective! In how many ways can the technician select 2 defective parts? 20 300 28 No answer text provided.

Q: In how many ways can a family of seven be seated at a round table if two brothers must sit together?…

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Q: In 20 P9 how many choices are there for the second batter if the total number on the team is 20?…

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Q: There are 4 oranges, 5 apples and 6 mangoes in a basket. In how many ways can a person make a…

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Q: In a shipment of 10 items where 3 are defective. In how many ways can you receive 4 items where 2…

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Q: 2. In how many ways can 9 persons be seated in a round table with 9 chairs? 3. In how many ways can…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: The number of possible combinations if r objects are taken from n items is nCr =________.

A: The concept of combination is applied when following conditions are satisfied: a) Repetition is not…

Q: Algbra a contractor builds homes of 6 different models and presently has 3 lots to build on. In how…

A: We have given, a contractor can build 6 different models homes and he has 3 lots only. Therefore, 6…

Q: From a club of 25 people, in how many ways can a group of six members be selected to attend a​…

A: In how many ways a group of six members can be selected from a club of 25 people.

Q: In how many ways can 7 graduate students be assigned to 1 triple and 2 double hotel rooms during a…

A: We can interpret this question as how to split seven students into groups of 3, 2 and 2.

Q: ssume that 8 women and 6 men work in a department at a large company. How many ways can a…

A: Combination formula : The number of ways to select r subject from n is determined by using following…

Q: B. In how many ways can 2 red beads, 3 blue beads, 2 yellow beads, and white beads be arranged in a…

A: Given: Red beads= 2 Blue Beads = 3 Yellow Beads =2   5). Therefore by circular permutations, since…

Q: 4. A chef can prepare 20 different dinners. In how many ways can he select 6 of them for today's…

A: 4. Answer: In 38760 ways can he select 6 of them for today's menu out of 20.

Q: There are 10 students in a class. In how many ways can an instructor give at most three students a…

A: n = 10 Let x represent the number of students given grade A.   The number of ways a student can be…

Q: A  box contains 8 ten-peso coins and 5 five-peso coins. In how many ways can 3 coins be drawn in…

A: a) The formula for combination is nCr= n! / [r! (n – r)!] = [n (n – 1) … (n – r + 1)] / r!.…

Q: ?Q12. In how many ways can 9 doctors set in a round table

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Q: 4. There are 256 children in the juniors. a) Half have sandwiches, how many have school dinners? b)…

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Q: (a) How many ways are there to place 10 paintings into 8 boxes, given there should be at least one…

A: a. The total number of ways of dividing 10 paintings into 8 boxes so at least one painting in each…

Q: a) in how many ways can 6 numbered books be distributed over 4 identical shelves if shelves can be…

A: To distribute n things in k places, the formula is n+k-1k-1

Q: A survey of 800 households revealed that 300 had only a TV, 200 had only a computer, and 100 had…

A: Given that, A survey of 800 household revealed that, 300 had only a computer and 100 had neither a…

Q: b) Suppose that repetition of letters is pemitted, How many 6 letter can be fomed from the letters?

A: Now we have to calculate ,how many 6 letter can be formed if repetition is permitted.

Q: 3) A crew is made up of 8 men; the rest are women. 66– % of the crew are men, How many people are,…

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Q: From a cooler with 5 different kinds of​ soda, 3 are selected for 3 people. In how many ways can…

A: According to the provided data, there are five different kinds of soda in a cooler out of which 3…

Q: Answer the problem involving permutations and combinations. SHOW YOUR SOLUTION. 1.) In how many…

A: (1) No.of senators selected in a committee,r = 6 Total no.of senators,n = 12 The  no.of ways can…

Q: From a club of 16 people, in how many ways can a group of five members be selected to attend a…

A: Given Data: The number of people in the club is: n=16 The number of members required is: x=5 The…

Q: You are ordering an extra large pizza with multiple toppings on it. In how many ways can 6 different…

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Q: 9) From a group of 30 people, a jury of 12 people is selected. In how many different ways can a jury…

A: We use combination formula here to find number of ways to select 12 people out of 30 peoples

Q: 5. At Peaches in Alabel, there are 5 different toppings of pizZza, where a costumer can order any…

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Q: In a birthday party, 2/3 of the children were 8 years old, 2/3 of the remaining are 9 years old, and…

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Q: A classroom has 8 vacant chairs, 3 in the front row and 5 in the back row. In how many ways can 5…

A: Let us assume there are three students A, B and C sitting beside each other. The different ways in…

Q: A team of 28 soccer players needs to select two co-captains. In how many ways can two co-captains be…

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Q: a. In how many ways can the three-grill displays be selected from the 5 displays?

A: Given that  Number of different displays (n) = 5 But, Only three would be selected . Number of…

Q: 8 people are trying out for 3 cheerleader spots on the team. In how many ways can this be done?

A: 8 people are trying out for 3 cheerleader spots on the team. In how many ways can this be done?

Q: 10. From a class with 35 students, 10 students witt be chosen to join the science field trip. In how…

A: Total number of students in a class:  35

Q: d. At Baskin Robbins customers may choose from 32 flavors of ice cream, 7 toppings, and 4 different…

A: Authoring guidelines:…

Q: "ou are tasked to arrange five different Mathematics books, four different Science books, nd three…

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Q: How many ways can Rudy choose 4 pizza toppings from a menu of 14 toppings if each topping can only…

A: 41. Combinations: The number of combinations of r items selected from n items is, Crn=n!n-r!r!

Q: From the 10 male and 7 female sales representatives for an insurance company, a team of 4 men and 2…

A: Given that from the 10 male and 7 female sales representatives for an insurance company a team of 4…

Q: Before a trial, a jury had to be selected from a group of 12 males and 13 females. a. In how many…

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Q: 2. In how many ways can 3 men and 4 women be seated on a bench if the women must be seated together?

A: Note: Since you have asked multiple question, we will solve the first question for you. If youwant…

Q: You are ordering an extra large pizza with multiple toppings on it. In how many ways can 8 different…

A:

Q: (a) How many ways are there to select a handful of 6 jellybeans from a jar that contains 5 different…

A: The solutions are given below

Q: 10 students should be accomodated in two 3-bed and two 2-bed rooms. In how many ways can they be…

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Q: Suppose that a drama class has 22 students. a. In how many ways can four students be selected to…

A: a) We will select a group of 4 students from 22 students. So arrangement is not required. That means…

Q: 14. If there are 31 flavors of ice cream How many different ways can you choose 2 scoops if you can…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: O From a collection of 52 store customers, 3 are to be chosen to receive a special gift. How many…

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: In how many ways 5 students can be selected for a committee from 13 students? 3 154440 2201287

A: Combination is used to make the selection from the total number of outcomes whereas permutation is…

Q: How many different choices can be made from 5 red beads, 4 gold beads and 8 blue beads if at least…

A: As per our guidelines we are supposed to answer only one question per post so i am solving first…

Q: 21. There are 12 standbys who hope to get on a flight to Hawaii, but only 6 seats are available. How…

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Q: 2. Forty students in a class took a Mathematics test. If 80% of the students passed the test, how…

A: # we are entitled to solve one question at a time, please resubmit the other question if you wish to…

Q: 1. How many more male students than female students are there? 2. How many total students are there…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve first three…