Use the formula for „P, to solve the following question. A club with nine members is to choose three officers: president, vice-president, and secretary-treasurer. If each office is to be held by one person and no person can hold more than one office, in how many ways can those offices be filled? ns ways th

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A: Given: In a wooded area was 50 woodlice were captured The next day a total of 75 woodlice were…

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Q: A license plate consists of 2 letters followed by 4 numbers, and to avoid confusion, the numbers 1…

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A: A student organization of 12 wants to select a president, a vice president, and a treasurer.i.e.…

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A: There are 3 different lots L1,L2,L3 Total spaces=21 (out of 21 6 are closed for renovation) total…

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Q: In how many ways can the committee of 6 members be selected? How many different committees can be…

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Q: There are 18 males and 14 females in a classroom. A president, secretary and vice- president must be…

A: There are 18 males and 14 females in a classroom. A president, secretary and vice president must be…

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A: Given  No of men = 10 No of women = 10 We need to select 5 people

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Q: Apolice department in a small city consists of 10 officers. If the department policy is to have 5 of…

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Q: In a Girls' High School, there were 200 students. Their results in the quarterly, half-yearly and…

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Q: A Computer class comprises 8 male students and 6 female students. Find the number n of ways that the…

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Q: There are 10 people in a meeting. In how many ways can you arrange your participants around a ROUND…

A: Total ways in which 10 people be arranged around a round table so that 4 people sit beside each…

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Q: Four math clubs go to a conference and meet up for lunch. They introduce themselves to each other…

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Q: Mega Millions is a multi-state lottery played in most U.S. states.As of this writing, the top cash…

A: Given that, Mega Millions is a multi-state lottery played in most U.S. states. As of this writing,…

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Q: A computer company has 5 vaccines in its executive trainee program. The company must select the…

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Q: Of the 137 students who took a mathematics exam, 57 correctly answered the first question, 65…

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Q: A class has 13 ​students, of which 4 are seniors. How many committees of size 4 can be selected if…

A: Combination of n objects taken r at a time = n!(n-r)!r! where 0≤r≤n.

Q: In a​ bag, there are 6 purple and 12 green marbles. If you reach in and randomly choose 5 ​marbles,…

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