A very simple graph that can be used to summarize a quantitative data set is called a(n)___________.
A)Runs plot
B)Ogive plot
C)Dot plot
D)Pie chart

Question

Quizplus · Accepted Answer

A dot plot is a very simple graph that summarizes a quantitative data set. It consists of dots placed above a number line, with each dot representing one data point. It is a useful visualization tool to quickly see the distribution of the data set without much statistical knowledge.

A Runs plot is a graph to analyze the randomness of the data set and is not used for summarizing quantitative data.

An Ogive plot is a graph that plots cumulative frequencies against the upper boundary of each class interval. It is useful for cumulative frequency analysis and not for summarizing the data set.

A Pie chart is a tool used for showing proportions of categorical data and not for summarizing quantitative data.

A Very Simple Graph That Can Be Used to Summarize