You can conclude that the acceleration of the object is not constant.
Any metric or non-metric units can be represented by points on the plotted line.
Zero. Points are zero dimensional objects. Straight lines are one dimensional objects. Planes and surfaces are two dimensional objects. Volumes and polyhedra are examples of three dimensional objects.
If it is plotted correctly, there is no reason for it to be anything but accurate.
Scatter Graph
A line graph.
instantaneus
Any metric or non-metric units can be represented by points on the plotted line.
Zero. Points are zero dimensional objects. Straight lines are one dimensional objects. Planes and surfaces are two dimensional objects. Volumes and polyhedra are examples of three dimensional objects.
The advantage is being given a straight answer, but in a graph it doesn't give you a straight answer, because there is a possibility of data being in between the plotted points.
At the top of its path, the acceleration of the ball points downward, opposite to the direction of its velocity. This acceleration is due to gravity and causes the ball to slow down and eventually come back down to the ground.
No, they are not the only geometric objects.
If it is plotted correctly, there is no reason for it to be anything but accurate.
Average acceleration points in the same direction as the change in velocity over time. If the velocity is increasing, the average acceleration will be in the same direction as the velocity. If the velocity is decreasing, the average acceleration will be in the opposite direction.
Scatter Graph
It could be the system of straight line equations that are plotted on the Cartesian plane.
A line graph.
Incorrectly plotted points.