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vladimir1956 [14]
3 years ago
7

Suppose we have a population of N and we want to select a random sample of size n without replacement. What is the probability t

hat a fixed element (say x) of the population is included?
Mathematics
1 answer:
Andrei [34K]3 years ago
6 0

Answer:

After all I have the best game I can do with my friends play this is the one ☝️

Step-by-step explanation:

It is going to be nether of them

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Answer:

x= 11

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B= 37

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Step-by-step explanation:

A triangle adds up to 180 °.

So the equation will be a °+ b° + c° = 180°

Next, you combine like terms.

6x + 3x + 9x+4-15-7 = 180\\18x-18=180

Then inverse operation,

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After to get a, b, and c you just need to plug in x.

6(11)-7=a\\3(11)+4 = b\\9(11)-15=c

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I need this answered soon!! please help!! 20 points and brainliest!!!
emmasim [6.3K]

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Question - Answer
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