what type of graph indicates tendencies over a period of time
A. Bar graph
B. Histogram
C. Line graph
D. Pie graph​


Sagot :

Line Graph

Step-by-step explanation:

. . a Line graph.

Line graphs are used to track changes over short and long periods of time. When smaller changes exist, line graphs are better to use than bar graphs. Line graphs can also be used to compare changes over the same period of time for more than one group.