Please answer quickly and correctly There are 15 teams in NBA Western Conference and 8 teams qualify for the play-offs at the end of the regular season: a. How many different ways can all 15 teams be lined up? b. How many different ways in which teams can qualify for the play-offs (Hint: order matters)? c. How many different groups of teams can qualify for the play-offs?

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: The 14 teams in the local Little League are listed in the newspaper. How many listings are possible?

A: In this case, there are 14 teams in the local little league.

Q: The basic blood types are represented by letters: A, B, AB, and O. There is also an Rh factor…

A: Given variables:1. Blood types: 4 (A, B, AB, O)2. Rh factors: 2 (Positive, Negative)3. Genders: 2…

Q: A developer of a new subdivision offers a prospective home buyer a choice of 4 designs, 3 different…

A: Let, N be the number of different available plansFirst operation (choice of home design) can be…

Q: Colin has 9 cd’s in his carrying case – two John Tesh, three Michael Jackson, and four Beatles. How…

A: Given: Number of cds = 9 Number of John Tesh cds = 2 Number of Michael Jackson = 3 Number of Beatles…

Q: An organization consists of 20 members. They wish to select four officers; a president, a Vice…

A:

Q: Seven marching bands will be playing in the local Christmas parade. How many ways can the parade…

A: Given  marching bands number=7

Q: Six players are to be selected from an 11​-player baseball team to visit schools to support a summer…

A: No. Of total students = 11 No. Of player to select = 6.

Q: A store carries 8 styles of pants. For each style, there are 12 different waist sizes, 5 pant…

A: Given that, A store carries 8 styles of pants. For each style, there are 12 different waist sizes, 5…

Q: The St. Louis Fighting Octogenarians is a local baseball team which currently has nineteen members.…

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

Q: A baseball manager wants to arrange 9 starting players into batting order. How many different…

A: given data  arrange 9 starting players into batting order.

Q: An order of lumber has 36 boards 12 ft long, 28 boards 10 ft long, 36 boards 8 ft long, and 12…

A:

Q: Five cards are drawn from a standard deck of 52 cards. How many hands of five cards contain exactly…

A: Total hands of five cards contain exactly one spade​ = 13*82251 = 1069263

Q: Faculty at a certain university need to create a committee to evaluate the general studies…

A:

Q: A school club has 25 members and needs to elect four officers: a president, vice-president,…

A: We have given that Total members (n) = 25 Position to be filled (r) = 4 Here we will use the concept…

Q: The drama club has 25 members and needs to elect officer. They will need a president, Vice…

A: Given data÷

Q: How many different committees can be formed from 9 teachers and 30 students if the committee…

A: Given there are 9 teachers and 30 students.  We have to find that how many different committees can…

Q: there are eight girls competing in a ice skating competition.in how many ways can they finish in…

A: Given there are eight girls competing in a ice skating competition

Q: A charity organization has 23 members. They need to choose a president, vice-president, and…

A: Given  Members in a charity organization = 23 members

Q: - the

A: Total number of ways = 3628800