3. a) How many ways are there to select three math help websites from a list that contains six different websites?

Q: 4. How many committees of 4 men can be formed from a group of 10 Hiet

A: GivenNo. of men in a group=10

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A: i have solved que 11 for you.

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A: We have to use formula for combination as nCr = n!/r!(n-r)!

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Q: How many ways may 5 students be elected from a club with 45 members?

A: Total number of students = 45 Number of students to be selected = 5

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A: Given data is                                           a=baseball teamb=rugdyc=basket…

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A: Disclaimer: Since you have posted multiple questions, we will solve first question for you. If you…

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A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

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A: WE ARE TO DISTRIBUTE 18 TOYS AMONG 4 CHILDREN.

Q: A student is given a reading list of eight books from which he must select two for an outside…

A: A student is given a reading list of eight books from which he must select two for an outside…

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A: Permutation and combinations

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Q: The University of Mindanao is now using computerized examination procedure. Suppose a mock board…

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A: Given that n =8,r =3 using permutations

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A: As per our guidelines we can answer only one question. please repost other seperately.

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A: Tota number of persons = 108 Number of persons carried  a cell phone n(A) = 61 Number of persons…

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A: In this question, we have to use the method of permutation and combination to answer the following…

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A: Note: according to our guidelines we can answer only first three subparts A survey of 71 persons was…

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A: here total 8 men and 7 women that is 15 employees in office committee of 4 member has to be formed…

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A: Solution;  Total nonof students =10  No of men=6. & No of women=4 a): to choose a committee of 4…

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Q: how many of the cities mentioned had only a professional sports team

A: From the diagram First lets fill in region 5 5 cities had all 3 activities 11 cities had both of…

Q: 11. How many 12-person juries can be made from a jury pool of 20 people?

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

Q: A cookie jar contains 10 cookies - 4 are chocolate chip, 3 are almond, 2 are oatmeal and 1 is a high…

A: Answer -  Total cookies = 10  Chocolate chips = 4 almond = 3 oatmeal = 2  high fibre cookie = 1

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A: Number of third year students qualified to join the contest = 5 Number of fourth year students…

Q: 4. Ms. Green must choose three students from her chess club to speak on the Rebel Report. If the…

A: Given that  Total member=8 She choose member=3

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A: