that they will not be correct
A graph need not have a trend: it is no big deal.
Any variables can be shown on a graph.
A trend on a graph shows the rising and falling of a subject's popularity. For example, a graph can show a trend in the type of clothing that are being sold or food.
A line graph shows a trend over time.
that they will not be correct
that they will not be correct
A trend is a math term. It is on a line graph. It is a slope between two variables.
Scatter graph. Double-line Graph
double line graph
One variable must react to the other. If represented by a graph, a visible trend will appear and a "trend line" should easily be visualized and determined.
A graph need not have a trend: it is no big deal.
Any variables can be shown on a graph.
A trend on a graph shows the rising and falling of a subject's popularity. For example, a graph can show a trend in the type of clothing that are being sold or food.
A line graph shows a trend over time.
It is a description of the Slope of the line with respect to the two variables you are plotting. In Statistics, you may be plotting AGE versus Car Mileage and a line drawn through the data is the Trend Line.
Average plant height increases with an increase in the concentration of sodium phosphate until the plants reach a maximum possible height.