Finding Outcomes

Question 1

Which notation is correct?

Revolt · Accepted Answer

B: X

Question 2

At the airport, ten people are waiting on standby. Two seats become available, one first class and one coach. How many ways are there to fill the two seats?

Revolt · Accepted Answer

D: 90

Question 3

If there are eleven people on the team and nine positions, how many total arrangements of the players can be made?

Revolt · Accepted Answer

D: 19,958,400

Question 4

A committee of four is formed from five eligible members. Let the eligible members be represented with A, B, C, D, and E. The possible outcomes include S = {ABCD, BCDE, ACDE, ABCE, ABDE}. Which statements about the situation are true? Check all that apply. There are 120 different ways to choose the committee. If person A must be on the committee, there is only one way to form the committee.If persons A and C must be on the committee, there are three ways to form the committee. There are five ways to form the committee if person E must be on it. If the number of eligible members increases, the number of outcomes increases.

Revolt · Accepted Answer

C: If persons A and C must be on the committee, there are three ways to form the committee.; E: If the number of eligible members increases, the number of outcomes increases.

Question 5

A physical education class has 16 students. How many ways are there to create a four-person team for a game? | One person leaves the class and the teacher must decide between creating teams of three or teams of five. Which phrase completes the statement? | The number of possible teams of three is the number of possible teams of five.

Revolt · Accepted Answer

B: 1,820

Question 6

Which notation is correct?

Revolt · Accepted Answer

A: S

Question 7

If Amy does not want to play pitcher, then there are now people available to pitch.

Revolt · Accepted Answer

B: 10

Question 8

The number of possible teams of three is the number of possible teams of five.

Revolt · Accepted Answer

C: less than

Question 9

If book C is chosen first and D is chosen second, in how many ways can the teacher assign the books?

Revolt · Accepted Answer

B: 2

Question 10

Assuming the pitcher has already been chosen, there are ten remaining players and remaining positions. How many ways are there to arrange the remaining players and positions?

Revolt · Accepted Answer

A: 8

Finding Outcomes Answers

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