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because they are annoying like that.
the reason it's called a line graph is because you join up the dots with a line.
or you can leave the dots unjoined (a scatter graph) and draw a line of best fit.
this is a line that doesn't touch any of the dots, but has a roughly equal amount on each side. there is no right or wrong line of best fit, but you cant have, say, 4 dots on one side and 1 on the other. the point of 'lines of best fit' are to show roughly where the dots go - the pattern of the data.
HOWEVER, if drawing a line of best fit, you must first identify, then discredit any ANOMALIES, which are results of the data that are very different to the other answers; they do not fit into the pattern.
What else can I help you with?
Does a best fit line connect all of the data points in a line graph?
yes
What is a best fit line on a graph?
When points are marked on a graph, a line is often drawn across the dots plotted. A line of best fit is a straight line that goes through as many of such points as possible.
What is the difference between a best fit graph and a line graph?
a line graph will join all of the points yet a best fit graph will only join the dots which follow the pattern.
What is the definition of a circle graph?
It is a graph of all points which are are the same distance (the radius) from a fixed point (the centre).
Is All information on a line graph is as precise as the information in the data table?
the answer is no some times the information on the line graph is not as accurate as the info on the data table.
Why don't all the points fall exactly on the curved line on a line graph?
You don't say what the curved line is so it is impossible to say. Is it a case of insufficient accuracy of measurement?
What is a diagram listing all numbers as points on a line called?
a line graph
Does a best fit line connect all of the data points in a line graph?
yes
What is a best fit line on a graph?
When points are marked on a graph, a line is often drawn across the dots plotted. A line of best fit is a straight line that goes through as many of such points as possible.
What does a steep line in a graph look like?
It looks for all the world exactly as if it were a steep line.
What is the difference between a best fit graph and a line graph?
a line graph will join all of the points yet a best fit graph will only join the dots which follow the pattern.
Does the best-fit line have to go through all data points on a graph?
False
What does the line represent when you graph a linear equation?
It is the locus of all points whose coordinates satisfy the equation of the line.
Average velocity is equal to the slope of a secant line through two points on which graph?
All of them...?
The best fit line must go through all data points on a graph?
False
What The best-fit line must go through all data points on a graph.?
No, the best fit line need not go through any data point on a graph.
Would all six points be included on the same graph?
Probably, but it mostly matters on the line graph, if it has enough space and if it is on the same topic.
