A dot plot is best applied for a data set with __________.
A) 1,000 observations
B) 50 observations
C) More than one variable
D) One mode

Question

Quizplus · Accepted Answer

A dot plot is best suited for a data set with a small sample size, typically 50 or fewer observations. This allows for easy visualization and comparison of the data points. A dot plot can also effectively display data with one mode, but this is not a requirement for its use. Additionally, a dot plot can display one variable, but it may also be used to compare multiple variables if the categories are clearly defined.

A Dot Plot Is Best Applied for a Data Set