1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
77julia77 [94]
2 years ago
6

A membership committee of three is formed from four eligible members. Let the eligible members be represented by A, B, C, and D.

The possible outcomes include S
Mathematics
1 answer:
yKpoI14uk [10]2 years ago
8 0

The correct statement is:

  • There are four ways to choose the committee.
  • There are three ways to form the committee if person D must be on it.
  • If persons B and C must be on the committee, there are two ways to form the committee.

It is given that:

A membership committee of three is formed from four eligible members.

1) There are four ways to choose the committee.

This statement is true.

Since we have to choose 3 members out of the 4 members so we can use the method of combination.

2) There are three ways to form the committee if person D must be on it.

This statement is also true.

Since D has to be in the committee, this means we have to choose 2 more people out of the three people to form the committee.

3) If seven members are eligible next year, then there will be fewer combinations.

This statement is wrong.

Since we have to choose 3 members out of 7 members so the number of possible combinations will be:

There are 35 combinations possible.

4) If persons B and C must be on the committee, there are two ways to form the committee.

If B and C have to be in the committee then we have to choose just one person out of the two people left.

Hence, the statement is true.

5) If persons A and C must be on the committee, then there is only one way to form the committee.

If A and C have to be on the committee then as in the last option we have to choose any one of the two-person left.

So possible number of ways is 2.

Hence, the statement is false.

Learn more about committee here: brainly.com/question/425830

#SPJ4

<em>Your question is incomplete. Please read below to find the missing content.</em>

<em />

A membership committee of three is formed from four eligible members. Let the eligible members be represented by A, B, C, and D. The possible outcomes include S = {ABC, ABD, ACD, BCD}.

Which statements about the situation are true? Check all that apply.

There are four ways to choose the committee.

There are three ways to form the committee if person D must be on it.

If seven members are eligible next year, then there will be fewer combinations.

If persons B and C must be on the committee, there are two ways to form the committee.

If persons A and C must be on the committee, then there is only one way to form the committee.

You might be interested in
Calculate the size of angle x. Give your answer to 1 decimal place
sasho [114]
Cosine rule
Cosx=(11 ²+8²-(15²))/2(11)(8)
Cosx=(121+64-225)/176
Cosx=-40/176
Cosx=-5/22
X=cos-1 -5/22
X=103.1

7 0
3 years ago
Ariana earns 20% commission as a salesperson. She sold a ceramic vase that cost $78. How much commission did Ariana earn?​
frutty [35]

Answer:

The answer is 15.6.

Step-by-step explanation:

20% of $78 = 15.6

Please mark as brainliest if this helped!

8 0
3 years ago
What number can cancel 15 and 10​
Lena [83]

Answer:

Step-by-step explanation:

5 can cancel

5 0
3 years ago
Which set of side lengths is a Pythagorean triple??? Please help
kodGreya [7K]

Answer:

C) 9,40,41

Step-by-step explanation:

Pythagorean triple is when a²+b²=c²

A) 1,3,10

  • 1+9=100 - incorrect

B) 4,5,9

  • 16+25=81- incorrect

C) 9,40,41

  • 81+1600= 1681- correct

D) 16,30,44

  • 256+900= 1936- incorrect
4 0
3 years ago
At a concession stand, hamburgers are selling at a rate of 160 hamburgers per hour. The table show the rate at which wraps are s
marshall27 [118]

Answer:

hamburgers

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Let x1, . . . , xn be independent exponential random variables having a common parameter λ. determine the distribution of min(x1
    14·1 answer
  • Trains A and B, 200 km apart on the same straight track, travel at speeds of 50 km/hr and 65 km/hr respectively. At the end of 1
    13·1 answer
  • A rental car company charges $0.50 per mile and a flat rate of $30.00 for any type of sedan. If m represents the number of miles
    7·2 answers
  • Nola caminó por un sendero a un ritmo constante durante 10 minutos. Su cambio de elevación fue de -200 pies. Luego continuó cami
    11·1 answer
  • The Giant Circle Challenge (Geometry)<br> What does each number equal (degrees)?
    9·1 answer
  • What is the sum of the exterior angels of a 28 sided polygon ?
    5·1 answer
  • P(8,-3) T(x,y) = (x-4, y+7)<br> P'(?,?)
    14·1 answer
  • Round to the nearest tenth if necessary.
    10·1 answer
  • What is the area of the<br> composite figure?
    14·1 answer
  • Use the intercepts to graph the equation. y = -6 x-intercept: Enter as a coordinate: such as (a, b). If there is no x-intercept,
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!