You can conclude that the acceleration of the object is not constant.
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.
Any metric or non-metric units can be represented by points on the plotted line.
If it is plotted correctly, there is no reason for it to be anything but accurate.
Scatter Graph
A line graph.
instantaneus
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.
Its acceleration points straight down at all times after it's released.
Any metric or non-metric units can be represented by points on the plotted line.
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.
No, they are not the only geometric objects.
If it is plotted correctly, there is no reason for it to be anything but accurate.
Scatter Graph
It could be the system of straight line equations that are plotted on the Cartesian plane.
False, other geometric objects exist which can be defined as a parrticular locus of points, such as the parabola and the hyperbola.
Incorrectly plotted points.
A line graph.