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satela [25.4K]
3 years ago
7

Describe how a statistical question yields an answer with variability. Give a example.

Mathematics
2 answers:
solniwko [45]3 years ago
3 0
Statistics is not an exact science, meaning that with any answer, there will be variance. This is because the sample size used to obtain values is always smaller than the population being studied.
zimovet [89]3 years ago
3 0

<em><u>Explanation</u></em>:

A question with variability is a question that does NOT have one definitive answer. Instead, it has a range of different answers.

A statistical question is one that can be answered by collecting data. By nature, there will be variability in that data, because no two people will necessarily respond the same way.

An example of a statistical question would be asking a classroom of students how many hours they studied that week. After collecting the data, there will be multiple answers instead of just one.

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Sara bought 6 fish. Every month the number of fish she has doubles. After m months she will have F fish, where as. How many fish
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Answer:

12

Step-by-step explanation:

In one month, 6 fish

If it doubles every month, then in the 2nd month, there will be 12 fish

7 0
3 years ago
Write an equation of the circle given its center and radius
lapo4ka [179]
Answer:

x²+y²-4x-6y+12.75=0

Step-by-step explanation:

The equation is given by (x-h)²+(y-k)²=r²

center is (2,3), so h=2, k=3,r=0.5

equation is given by;

(x-2)²+(y-3)²=0.5²

Expand

x(x-2)-2(x-2)+y(y-3)-3(y-3)=0.5²

4-2x-2x+x²+9-3y-3y+y²=0.25

4-4x+x²+9-6y+y²=0.25

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x²-4x+y²-6y+13=0.25

x²-4x+y²-6y+12.75=0

x²+y²-4x-6y+12.75=0
7 0
3 years ago
Read 2 more answers
Please Solve for n.
Basile [38]
Girl- gotta be more specific
8 0
3 years ago
\sqrt{y}+3\sqrt{x}\left(2\sqrt{y}\right)-\sqrt{xy}
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3 years ago
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