LINE GRAPHS - is a common statistical graphs for expressing trends (that is, decreases / increases and how fast / slow) over a specified period of time.
A line graph shows changes (or trends) over time.
a line graph
A trend is how high or low the graph shows
THere is no solution
Bar graphs
Either one of a scattergraph, a line graph or a bar chart can show trends over time.
A line graph would show this.
every thing does that silly
No Solution!
no it still identifies highs and lows
Trends are shown on line graphs by lines of best fit that are based on data points.
pie chart is known as circle graph which shows a table of contents in same proportion or percentage on the chart. it is statistical graph shows a shape of pie which cut in slices. pie chart is not successfully used because it shows a single result.