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svetlana [45]
2 years ago
13

A ________________________________ is a range of values within which it is probable that the true value of a parameter (e.g., a

mean) lies. It can also be thought of as a measure of how closely the measured values from a sample cluster around the true value for the population as a whole.
Mathematics
1 answer:
nignag [31]2 years ago
8 0

Answer:

confidence interval

Step-by-step explanation:

confidence interval is defined that range of interval that defined degree of certainty and uncertainty for a given sampling method.

it is a probability of given sample which state that particulars parameters are lie between two set of limits.

examples - 95 % confidence interval states that there are 95% probability that given sample contain true value.

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Bir satıcı sattığı her üründen satış fiyatının 2/9'u kadar kar etmektedir. Bu satıcı 1800 liraya sattığı bir televizyondan kaç l
drek231 [11]

Answer:

400 lira

Step-by-step explanation:

Yukarıdaki sorudan şunu söyleriz: Bir satıcı, sattığı her ürün için satış fiyatının 2 / 9'u kadar kar eder.

Dolayısıyla 1800 liraya televizyon satarsa ​​o televizyondan elde ettiği kâr şöyle hesaplanır:

2/9 × 1800 lira

= 400 lira

6 0
2 years ago
13. Mis the midpoint of PR, PM = 2x + 5, and MR = 4x – 7. Solve for x and find PR.
enyata [817]

Add 2x + 5 and 4x - 7

Then you isolate the variable or “get rid of” the numbers that re stopping you from getting “x”.

By doing the inverse operation.

If you add ___ you subtract ____ it form itself

If you subtract ___ you add ____ To itself.

So you Cancel out by getting rid of the other numbers.

Same thing with multiplying and dividing.

If you multiply ____ you divide___ but don’t divide “x”

Only the integer.

If you divide _____ you multiply ____ it

8 0
3 years ago
3 friends' meals at a resuraunt cost $13 $14 and $11. Use perentheses to write two diffrent expressions to show how much they sp
klemol [59]

Answer:

38

Step-by-step explanation:

(11+13)+14

11+13=24

24+14=38

8 0
3 years ago
You buy a ring box as a birthday gift that is in the shape of a triangular prism. What is the least amount of wrapping paper nee
SashulF [63]
<span>If the condition means conventional/regular rectangular piece of paper, then it is, probably, 
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7 0
3 years ago
A pile of 15 boxes is 3 metres high. What is the depth of each box?
Vikentia [17]
200mm is the right answer
4 0
3 years ago
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