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
NNADVOKAT [17]
2 years ago
14

Three students scheduled interviews for summer employment at the Brookwood Institute. In each case the interview results in eith

er an offer for a position or no offer. Experimental outcomes are defined in terms of the results of the three interviews.
Required:
a. List the experimental outcomes.
b. Define a random variable that represents the number of offers made. Is the random variable continuous?
c. Show the value of the random variable for each of the experimental outcomes.
Mathematics
1 answer:
levacccp [35]2 years ago
8 0

Answer:

a. OOO, OON, ONO, NOO, ONN, NON, NNO, NNN

b. No, the variable is discrete.

c. x(OOO) = 3; x(OON) = 2;  x(ONO) = 2; x(NOO) = 2;  x(ONN) = 1; x(NON) = 1; x(NNO) = 1; x(NNN) = 0

Step-by-step explanation:

Let 'O' represent an offer and 'N' represent a no offer.

a. The experimental outcomes are:

OOO, OON, ONO, NOO, ONN, NON, NNO, NNN

b. Let x be the number of offer mades (number of 'O's), it can only assume the values of 1, 2 or 3, and therefore is not continuous, it is a discrete random variable.

c.  The values of x for each outcome are:

x(OOO) = 3;

x(OON) = 2;  

x(ONO) = 2;

x(NOO) = 2;  

x(ONN) = 1;

x(NON) = 1;

x(NNO) = 1;

x(NNN) = 0

You might be interested in
Understanding how a budget is created will help you develop good financial decision making skills. This is known as: Question 3
Andreas93 [3]

Answer:

True mate

Step-by-step explanation:

3 0
3 years ago
The stock of Company A gained 4.25% today to $16.68. What was the opening price of the stock in the beginning of the day?
Alina [70]
1.3 million stocks was there in beginning of the day
6 0
2 years ago
Read 2 more answers
What is 2792 + 9383790202
AlladinOne [14]

Answer:

9383792994

Step-by-step explanation:

I the answer is 9383792994

8 0
2 years ago
Read 2 more answers
What is the formula for surface area? Giving brainliest to the correct answer
Kitty [74]

Answer: Surface area is the sum of the areas of all faces (or surfaces) on a 3D shape. A cuboid has 6 rectangular faces. To find the surface area of a cuboid, add the areas of all 6 faces. We can also label the length (l), width (w), and height (h) of the prism and use the formula, SA=2lw+2lh+2hw, to find the surface area

5 0
3 years ago
Amos bought 5 cantaloupes for $8. How many cantaloupes can he buy for $24?
olchik [2.2K]
Amos can buy 15 cantaloupes
5 0
3 years ago
Other questions:
  • What’s the midpoint of (1,-6) and (8,5)
    9·1 answer
  • Alison’s age is 16 more than half of Sam’s age. Using S to represent Sam’s age, write an expression that represents Alison’s age
    8·1 answer
  • Why did the picture go to jail (big ideas math puzzle time, red book,common core)?
    6·2 answers
  • When solving a system of equations, how do you determine which method to use?
    6·1 answer
  • Mr. Adams has 14 boys and 8 girls in his mathematics class. If he chooses
    12·1 answer
  • Need help with math pls help me will mark brainiest.
    14·1 answer
  • Which is the best estimate of 11
    11·2 answers
  • Find the solutions of the quadratic equation -9x2 +2 +3 = 0.
    11·1 answer
  • $1.92 for 16 ounces of coffee how much money is one ounce <br>​
    15·2 answers
  • Which of the following is a Recursive Formula for an Arithmetic Sequence?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!