A Group of 20 Monitor Lizards Is Observed Over the Course

Multiple Choice

A group of 20 monitor lizards is observed over the course of the lizards' life spans.The total food consumption of each lizard is recorded and displayed on a bar graph.This presentation of raw information in a more user-friendly format is an example of:

A) inferential statistics.
B) simple random sampling.
C) pictorial statistics.
D) descriptive statistics.