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STALIN [3.7K]
3 years ago
9

The probability distribution of a random variable is: the degree to which the variable’s possible values are spread out. the pos

sible values of the ra________.
Mathematics
1 answer:
denpristay [2]3 years ago
4 0

Answer:

This Question is incomplete:

If you read the question, you will see that  the options are missing. By Googling  the question, the complete content could  be found here:

https://www.chegg.com/homework-help/questions-and-answers/1-probability-distribution-random-variable--possible-values-random-variable-b-degree-varia-q27898607

The complete question is:

1.) The probability distribution of a random variable is:

a.)the possible values of the random variable.

b.)the degree to which the variable’s possible values are spread out.

c.) the possible values of the random variable and the frequency with which the variable takes each value.

The correct answer is c) the possible values of the random variable and the frequency with which the variable takes each value.

Step-by-step explanation:

The probability distribution for a random variable shows the distribution of the probabilities of the possible value of the random variable. The probability of a random variable can be seen as the possible values of the random variable and the frequency with which the variable takes each value.

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about an hour and 42 minutes

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3 years ago
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Gasoline costs $3.00 per gallon at a gas station. In the table below, enter the cost for each number of gallons purchased. Then,
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Answer:

I'm not 100 percent sure but but part a is

0              0

6              18

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and then part b is letter A

Step-by-step explanation:

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What is y=-2/3 x + 4 in standard form?
maxonik [38]

Answer:

2x + 3y = 12

Step-by-step explanation:

Standard form is Ax + By = C, A, B and C must be intergers, cannot be  fractions or decimals

y = -2/3x + 4 First we want to get rid of  the fractions.  There is only one, so if we multiply both sides by 3 that should do it.

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2x + 3y = 12

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3 years ago
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Worth 15 POINTS!<br><br> Create a story for the equation <br> y= -2x + 14
Ierofanga [76]

-2x+14 is the same as 14 - 2x

Let's say you started off with $14. If you want to buy a soda worth $2, then you have 14-2 = 12 dollars left. If you buy two sodas, then you spend 2*2 = 4 dollars with 14-4 = 10 dollars left.

In general, buying x sodas will cost you 2*x dollars and you have 14 - 2x dollars left over. The x is simply a placeholder for a whole number. For example, if x = 3, then...

14 - 2x = 14 - 2*3 = 14 - 6 = 8

meaning buying 3 sodas cost you $6 and you have $8 left over.

If y is the amount left over, then we can say y = 14 - 2x which is equivalent to y = -2x+14

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3 years ago
Miguel measured a house and its lot and made a scale drawing. The backyard, which is 40 feet wide in real life, is 20 inches wid
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Answer:

Can you please post a picture?!

Step-by-step explanation:

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