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Author Question: Which measure of central location is meaningful when the data are ordinal? A. The mean. B. The ... (Read 108 times)

Anajune7

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on: Jun 24, 2018
Which measure of central location is meaningful when the data are ordinal?
 A. The mean.
  B. The median.
  C. The mode.
  D. All of these choices are meaningful for ordinal data.

Question 2

Which of the following statistics is a measure of central location?
 A. The mean.
  B. The median.
  C. The mode.
  D. All of these choices are true.


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ttt030911

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Reply #1 on: Jun 24, 2018
Answer to Question 1

Analysis:
A. Incorrect. The mode is a meaningful measure of central location when the data are ordinal.
B. Incorrect. The mode is a meaningful measure of central location when the data are ordinal.
C. Correct. The mode is a meaningful measure of central location when the data are ordinal.
D. Incorrect. The mode is a meaningful measure of central location when the data are ordinal.
ANSWER : C

Answer to Question 2

Analysis:
A. Incorrect. The mean is a measure of central location.
B. Incorrect. The median is a measure of central location.
C. Incorrect. The mode is a measure of central location.
D. Correct. All of these choices are true.
ANSWER : D


Anajune7

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Reply 2 on: Jun 24, 2018
Excellent

tanna.moeller

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Reply 3 on: Yesterday
Wow, this really help

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