Scatterplot
The graph is called the 'line of best fit'
The point (2120) on the graph typically represents a specific coordinate where the x-value is 21 and the y-value is 20. This means that at x = 21, the corresponding output or value on the y-axis is 20. The significance of this point can vary depending on the context of the graph, such as indicating a data value, a solution to an equation, or a specific measurement in a given scenario.
A graph of isolated points is called a discrete graph. In this type of graph, each point represents a distinct value or data point, and there are no connections or edges between them, highlighting their individual significance. Discrete graphs are often used to represent data sets where values are separate and not continuous.
You can't have a point for every value on a drawn graph because graphs often represent continuous data, which can take on an infinite number of values within a range. Including a point for every possible value would clutter the graph and make it unreadable. Instead, graphs typically use lines or curves to represent trends and relationships between variables, allowing for a clear visual representation of the data.
line graph :))))))))))))))
line graph
graph with data plotted with coordinates
on a line graph, the independent variable is plotted on the horizontal x- axis, and the dependent variable is plotted on the vertical y- axis.
A point can represent a piece of data or an (x,y) value.
Scatterplot
instantaneus
Yes, it shows the data in a different way
When you have a solid dot on a graph, it typically represents a data point that is included in the data set and is significant for the analysis being conducted. The solid dot indicates that the specific value represented by the dot is part of the plotted data and is not an outlier or a missing value. In some cases, a solid dot may also signify a specific condition or event that occurred at that data point in the context of the graph.
On a line graph, the points are connected by a line. Hence the name 'line graph". A line plot is, A line plot can be used as an initial record of discrete data values. The range determines a number line which is then plotted with X's for each data value.
a data point
The graph is called the 'line of best fit'