A common tool for showing the distribution of a questionnaire or sampling results is a vertical bar chart called a _____.
A) flowchart
B) histogram
C) tree map
D) streamgraph

Question

Quizplus · Accepted Answer

A vertical bar chart used for showing questionnaire or sampling results is called a histogram. A flowchart is used to represent a process or workflow. A tree map is a type of visualization used for hierarchical data. A streamgraph is used for showing changes in data over time. Therefore, the best choice is B, histogram.

A Common Tool for Showing the Distribution of a Questionnaire