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Lemur [1.5K]
3 years ago
8

The best method for obtaining a representative sample is to choose a _____ from the population of interest.

Mathematics
1 answer:
Ilya [14]3 years ago
3 0

Answer:

Random sample

Step-by-step explanation:

In statistics, a sample randomly taken from an investigated population, usually known as a random sample. To avoid having bais from our response and for it to have the best chance of it being indicative of the entire population, our sample must be random. This random sample chosen must contain subjects related to the data in the population we what to obtain a result from.

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A circle has a radius of 5p6q3 cm. The area of the circle can be found using the formula A = πr2. What is the area of this circl
Tamiku [17]

Answer:

25p^12q^6πcm²

Step-by-step explanation:

Given the area of the circle expressed as;

A = πr^2

Given

r = 5p^6q^3 cm

Substitute into the formula

A = π(5p^6q^3 )²

A = π(25p^12q^6)

A = 25p^12q^6πcm²

hence the area of this circle in square centimeters is 25p^12q^6πcm²

4 0
3 years ago
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anygoal [31]
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8 0
4 years ago
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shusha [124]

Do you still need the answer? lol.

5 0
4 years ago
-27=x-15 please someone help me
nadezda [96]

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Step-by-step explanation:

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5 0
3 years ago
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MARKING BRAINIEST Can you help me with this math problem please ?
mihalych1998 [28]

Answer:

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The inquitly form is

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Interval Notation is

{-6,∞)

Step-by-step explanation:

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6 0
3 years ago
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