If a distribution of scores is shown in a bar graph, you know ...

[shenderson6]

If a distribution of scores is shown in a bar graph, you know that the scores were measured on a(n) _________ scale of measurement.
 
  a. nominal or ordinal c. interval or ratio
  b. ordinal or interval d. discrete or continuous

Question 2

What frequency distribution graph is appropriate for scores measured on a nominal scale?
 
  a. Only a histogram c. Either a histogram or a polygon
  b. Only a polygon d. Only a bar graph

[joneynes]

Answer to Question 1

A

Answer to Question 2

D

[shenderson6]

Excellent

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TYSM