At a blood drive, 4 donors with type 0+ blood, 3 donors with type A+ blood, and 3 donors with type B+ blood are in line. In how many distinguishable ways can the donors be in line? .... The donors can be in line in different ways.

Q: a blood​ drive, 6 donors with type O+ ​blood, 5 donors with type A+ ​blood, and 2 donors with type…

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Q: At a blood drive, 6 donors with type O+ blood, 5 donors with type A+ blood, and 3 donors with type…

A: Given that, 6 donors with O positive blood 5 donors with A positive blood 3 donors with B positive…

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Q: At a blood​ drive, 66 donors with type Oplus+ ​blood, 55 donors with type Aplus+ ​blood, and 22…

A: Introduction: Suppose there are n items to be arranged in a row. Further consider that each of these…

Q: A survey of 101 college students found that 18 take only algebra, 21 take only statistics, 25 take…

A: The Venn diagram for the given information is,

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Q: Each month, the census bureau mails survey forms to 250,000 households asking questions about the…

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Q: At a blood drive, 5 donors with type O + blood, 5 donors with type A + blood, and 2 donors with type…

A: Solution-: Given: Number of donors with type O+ =5           Number of donors with type A+ =5…

Q: A survey of 800800 nurses yielded the following information: 430430 were health club members, 564564…

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Q: Suppose the audience for the "Ellen Degeneres Show" was mainly LGBT people. Would this imply that…

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Q: At a blood drive, 6 donors with type O+ blood, 5 donors with type A+ blood, and 3 donors with type B…

A: Given that, 6 donors with O positive blood 5 donors with A positive blood 3 donors with B positive…

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Q: A class survey found that 28 students watched television on Monday, 25 on Tuesday, and 24 on…

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Q: A survey of 500 farmers showed that of the​ farmers, 125 grew only​ wheat, 108 grew only​ corn, 89…

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Q: Show that in a group of people there must be two individuals that have the same number of friends…

A: We make a proof by contradiction and use the pigeonhole principle.

Q: suppose that five service customers need service call and the maintenance worker can only service…

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Q: At a blood drive, 5 donors with type O positive blood, 4 donors with type A positive blood, and 3…

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Q: Consider a bag containing six red marbles, two green ones, one transparent one, seven yellow ones,…

A: Use combination theorem:

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Q: Suppose that 40 Malaysian Chinese are surveyed and they speak at least one of the three dialects,…

A: This question is about set theory

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