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
hoa [83]
4 years ago
10

What is a discrete probability​ distribution? What are the two conditions that determine a probability​ distribution? What is a

discrete probability​ distribution? Choose the correct answer below. A. A discrete probability distribution exclusively lists probabilities. B. A discrete probability distribution lists each possible value a random variable can​ assume, together with its probability. C. A discrete probability distribution lists each possible value a random variable can assume. D. None of the above
Mathematics
1 answer:
choli [55]4 years ago
7 0

Answer:

The answers to the question above are given below:

Step-by-step explanation:

Question: What is a discrete probability​ distribution?

<u>Answer</u>

A discrete distribution is very important in data research as it shows in tabular form the probabilities that can be found in a list of distribution values and their individual probabilities in counted data. Usually, from the pool of distribution of numbers, the discrete distribution shows the probability of having countable numbers out of the pool.

<u>Question:</u> Choose the correct answer below. A. A discrete probability distribution exclusively lists probabilities. B. A discrete probability distribution lists each possible value a random variable can​ assume, together with its probability. C. A discrete probability distribution lists each possible value a random variable can assume. D. None of the above

The correct answer is: option B "discrete probability distribution lists each possible value a random variable can​ assume, together with its probability."

Question: What are the two conditions that determine a probability​ distribution?

<u>The correct answer is</u>:

1. Since each value may not be zero, each probability must include between 0 and 1.

2. When probabilities are totaled, it must give 1.

You might be interested in
What value will make the equation true? <br> Y + 2 + 6 + Y = 86
g100num [7]

Answer:

39

Step-by-step explanation:

you need to work backwards

86-2-6=78

therefore, 78 = 2y

y = 2y/2, so 78/2 = 39

5 0
3 years ago
Read 2 more answers
P what equation in slope-intercept form represents the line that passes through the points (3,5) and (-9,2)
ivanzaharov [21]

Answer:

y =\frac{1}{5}x+\frac{22}{5}

Step-by-step explanation:

To write the equation of a line, use the slope formula to first find the slope.

m=\frac{y_2-y_1}{x_2-x_1}=\frac{5-2}{3--9}=\frac{3}{3+12}=\frac{3}{15}=\frac{1}{5}

Substitute m=1/5 and the point (3,5) into point slope formula.

y-y_1 = m(x-x_1)\\y-5=\frac{1}{5}(x-3)\\y-5=\frac{1}{5}x -\frac{3}{5}\\y =\frac{1}{5}x+\frac{22}{5}

3 0
3 years ago
What is the precabtage for 20/100
leva [86]
It's right there in the question, staring back at you. " /100 " means "percent". "20/100" means "20 percent".
6 0
4 years ago
Read 2 more answers
The perimeter of a square is 24 inches. Complete the equation and solve to find the length of each side, s.
miss Akunina [59]

Answer:

s = 6

Step-by-step explanation:

We know a square has all equal side lengths. So we would divide the square by four to get one side length.

24/4 = 6

s = 6

3 0
2 years ago
Kenny weight is 6/7 times Melvin weight. What is the ratio of Kenny weight to Melvin weight? Give answer in fraction form
SOVA2 [1]

-- Kenny's weight is 6/7 of Melvin's weight.

-- Melvin's weight is 7/7 of Melvin's weight.

-- The ratio of Kenny's weight to Melvin's weight is  (6/7) / (7/7)  =  6/7 .
5 0
3 years ago
Other questions:
  • Write the numbers from least to greatest <br><br> 8.00 8.30 0.800 0.83
    15·2 answers
  • Mr Martin rent a car for one day the charge is $36 plus $0.18 per mile Mr Martin has a budget of $60 how many miles can you driv
    13·1 answer
  • I need an answer to this question
    5·1 answer
  • One sheet of tissue paper measures 20 inches by 30 inches. How many square inches is this?
    14·2 answers
  • Find the 75th term of the following arithmetic sequence.<br> 14, 22, 30, 38,
    13·1 answer
  • If X - A = B, what is X?
    13·1 answer
  • The perimeter of a regular polygon is 28 centimeters. The length of one side is 3.5 centimeters. Identify the polygon
    9·1 answer
  • Suppose corn chips cost 21.5 cents per ounce . If a bag cost $2.91, how many ounces of chips
    11·1 answer
  • Which set of values for x makes the inequality 12−x&lt;7 true
    14·1 answer
  • A store buys purses for $24.50 and then marks them up 25%. The store then discounts any purses that do not sell in the first mon
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!