Question

18. The
graphs are mainly used to plot changes in
data over time.
a) Line b) chart
c) Row
d) Bar
19 heus​

Answer 1

Line graphs are usually used to show dependent data, and particularly trends over time. Line graphs depict a point value for each category, which are joined in a line. We can use the data from the pie chart as a line graph too. Option a is correct answer