Which of these would be appropriate to depict on a time series plot?
A) life span duration for different breeds of dogs
B) hours of day and preference for dinner time for males versus females
C) the amount of water used in a shower before and after the installation of water-saving devices
D) airline tickets sales by month of year

Question

Quizplus · Accepted Answer

Time series plots show changes over time, which is best represented by data that is collected and recorded over a period of time. Option D, airline ticket sales by month of year, is appropriate to depict on a time series plot as it shows the changes in sales over the course of a year. The other options may be more appropriate for different types of plots, but not time series.

Which of These Would Be Appropriate to Depict on a Time