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seraphim [82]
4 years ago
7

Multiple samples of students were asked four questions, with the sampling variability of their answers to question 4 being the h

ighest. Question 2 had the second highest sampling variability, question 1 came next, and finally, question 3 had the lowest sampling variability. The answers to which of the questions are most reliable?
Mathematics
1 answer:
iogann1982 [59]4 years ago
4 0
The variability measures the closeness of the individual data provided. So, the most reliable sampling is the one with the lowest variability. 

For this case, the question with the lowest sampling variability is question 3. Therefore, we can conclude that the answers to which of the questions are most reliable is question 3. 
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Answer:

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Step-by-step explanation:

4y-8+4=8

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spin [16.1K]

Answer:

0.70

Step-by-step explanation:

According to the given question,

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P(A and B) = 0.15

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We know,

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4 years ago
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Answer:

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Question:

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See attachment for grid

Answer:

See attachment for plot

Step-by-step explanation:

See comment for complete question

From the attached image, we have:

B = (-6,0)

Required

2 points that are 8 units away and on the same x coordinate

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D = (-6,_)

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3 years ago
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blagie [28]

Answer:

<h3>Correct Answer : Option B</h3>

Step-by-step explanation:

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