DATA ANALYTICS 4 QUESTION WITH CORRECT ANSWERS

DATA ANALYTICS 4 QUESTION WITH
CORRECT ANSWERS
1) 1st place, 2nd place, and 3rd place would be best described as an example of:
A) Nominal data

B) Ordinal data

C) Structured data

D) Interval data - correct answer-B) Ordinal data



1) The four chart types include quantitative, qualitative, exploratory and:

A) diagnostic data.

B) descriptive data.

C) expository data.

D) declarative data. - correct answer-D) declarative data.



1) Polar bears, brown bears, black bears, and panda bears would be best described as an example
of:

A) nominal data.

B) ordinal data.

C) ratio data.

D) interval data. - correct answer-A) nominal data.



1) The following are typical examples of nominal data except:

A) hair color.

B) eye color.

C) gender.

D) height. - correct answer-D) height.



1) The following are typical examples of ordinal data except:

A) distance.

, B) position in a race.
X 2 X 2 X 2 X 2




C) hardness of a mineral.
X 2 X 2 X 2 X 2




D) military rank. - correct answer-A) distance.
X 2 X 2 X 2 X 2 X 2 X 2




1) The following are typical examples of ratio data except:
X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2




A) currency.
X 2




B) temperature.
X 2




C) length.
X 2




D) weight. - correct answer-B) temperature.
X 2 X 2 X 2 X 2 X 2




1) The standard normal distribution has a:
X 2 X 2 X 2 X 2 X 2 X 2




A) mean of 0 and a standard deviation of 1.
X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2




B) mean of 1 and a standard deviation of 1.
X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2




C) mean of 1 and a standard deviation of 0.
X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2




D) mean of 0 and a standard deviation of 0. - correct answer-
X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2




A) mean of 0 and a standard deviation of 1.
X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2




1) Data that is represented by whole numbers is called:
X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2




A) continuous data. X 2




B) discrete data. X 2




C) interval data. X 2




D) ordinal data. - correct answer-B) discrete data.
X 2 X 2 X 2 X 2 X 2 X 2




1) Visualizations that present findings to an audience are called:
X 2 X 2 X 2 X 2 X 2 X 2 X 2 X 2




A) declarative visualizations. X 2




B) static visualizations.
X 2




C) exploratory visualizations. X 2




D) interactive visualizations. - correct answer-A) declarative visualizations.
X 2 X 2 X 2 X 2 X 2 X 2