2721 Graphical & Numerical Smoothing

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| Written by Anthony Nunan

Anthony Nunan

Community Contributor

Quizzes Created: 159 | Total Attempts: 45,981

Questions: 14 | Attempts: 41 | Updated: Apr 24, 2023

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Questions and Answers

1.

6, 8, 13What is the mean of the numbers above

Explanation
the mean is the average - add them up and divide by how many there are!

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2.

3 Median Smoothing is an example of :
- A.
  
  Graphical Smoothing
- B.
  
  Numerical Smoothing
Correct Answer
A. Graphical Smoothing

Explanation
Graphical = Median, Numerical = Mean

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3.

5 Median Smoothing is an example of :
- A.
  
  Graphical Smoothing
- B.
  
  Numerical Smoothing
Correct Answer
A. Graphical Smoothing

Explanation
Graphical = Median, Numerical = Mean

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4.

5 Mean Smoothing is an example of :
- A.
  
  Graphical Smoothing
- B.
  
  Numerical Smoothing
Correct Answer
B. Numerical Smoothing

Explanation
Graphical = Median, Numerical = Mean

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5.

3 Mean Smoothing is an example of :
- A.
  
  Graphical Smoothing
- B.
  
  Numerical Smoothing
Correct Answer
B. Numerical Smoothing

Explanation
Graphical = Median, Numerical = Mean

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6.

2 Mean Smoothing is an example of :
- A.
  
  Graphical Smoothing
- B.
  
  Numerical Smoothing
Correct Answer
B. Numerical Smoothing

Explanation
Graphical = Median, Numerical = Mean

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7.

4 Mean Smoothing is an example of :
- A.
  
  Graphical Smoothing
- B.
  
  Numerical Smoothing
Correct Answer
B. Numerical Smoothing

Explanation
Graphical = Median, Numerical = Mean

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8.

13, 8, 17.What is the median of the three numbers above

Correct Answer
13

Explanation
Median is the middle number when they are placed in ascending order

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9.

13, 8, 17, 18, 22.What is the median of the numbers above

Correct Answer
17

Explanation
Median is the middle number when they are placed in ascending order

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10.

13, 8, 17, 22, 40What is the median of the numbers above

Correct Answer
17

Explanation
Median is the middle number when they are placed in ascending order

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11.

13, 8, 17, 14What is the median of the numbers above

Correct Answer
13.5

Explanation
Median is the middle number when they are placed in ascending order

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12.

6, 8, 13What is the mean of the numbers above

Correct Answer
9

Explanation
the mean is the average - add them up and divide by how many there are!

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13.

20, 60, 19What is the mean of the numbers above

Correct Answer
33

Explanation
the mean is the average - add them up and divide by how many there are!

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14.

15, 10, 41What is the mean of the numbers above

Correct Answer
22

Explanation
the mean is the average - add them up and divide by how many there are!

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2721 Graphical & Numerical Smoothing

6, 8, 13What is the mean of the numbers above

3 Median Smoothing is an example of :

5 Median Smoothing is an example of :

5 Mean Smoothing is an example of :

3 Mean Smoothing is an example of :

2 Mean Smoothing is an example of :

4 Mean Smoothing is an example of :

13, 8, 17.What is the median of the three numbers above

13, 8, 17, 18, 22.What is the median of the numbers above

13, 8, 17, 22, 40What is the median of the numbers above

13, 8, 17, 14What is the median of the numbers above

6, 8, 13What is the mean of the numbers above

20, 60, 19What is the mean of the numbers above

15, 10, 41What is the mean of the numbers above