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3 years ago

Which sample size out of a population of 1,000 is most likely to lead to a valid conclusion?

Mathematics

2 answers:

Klio2033 [76]3 years ago

5 0

200, because the more samples you have the more correct you will be.

Flauer [41]3 years ago

4 0

Answer:

Step-by-step explanation: 200 more people better accuracy

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Complete this sentence: in a triangle, the angle with the smallest measure is always opposite the

Marta_Voda [28]

Answer:

Complete this sentence: in a triangle, the angle with the smallest measure is always opposite the shortest side.

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What is the value of x?

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The value of x is 3

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Nancy's garden has the dimensions shown 4 1/2 yard 3 3/4 yd . She need find the area

Marina86 [1]

Answer:

The area of Nancy's garden is $16\frac{7}{8}\ yd^{2}$

Step-by-step explanation:

I assume that the Nancy's garden is a rectangle shape

To find the area first convert mixed number to an improper fraction

$4\frac{1}{2}\ yd=\frac{4*2+1}{2}=\frac{9}{2}\ yd$

$3\frac{3}{4}\ yd=\frac{3*4+3}{4}=\frac{15}{4}\ yd$

Therefore

The area is equal to

$A=\frac{9}{2}*\frac{15}{4}=\frac{135}{8}\ yd^{2}$

convert to mixed number

$\frac{135}{8}\ yd^{2=\frac{128}{8}+\frac{7}{8}=16\frac{7}{8}\ yd^{2}$

4 0

3 years ago

FREE BRAINLIEST!! ill also answer questions that you have posted if you answer correctly!!!! (42pts)

Elza [17]

Answer:

∠WVR = 156

Step-by-step explanation:

Angles in a triangle add up to 180

∴ ∠SRT + RST + RTS = 180

∴ ∠SRT + 109 + 47 = 180

∠SRT = 24

Alternate Angle Theorem

∠SRT = 180 - ∠WVR

24 = 180 - ∠WVR

24 - 180 = - ∠WVR

-156 = - ∠WVR

∠WVR = 156

Have a beautiful day.

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2 years ago

A company page $48 for two cases of printer paper each case contains 12 packages of paper next month the company’s office manage

Vinvika [58]

Answer:

$360

Step-by-step explanation:

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