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When the points on a graph tend to scatter randomly you say they indicate?
No Correlation
How do you draw a scatter plot with a negative correlation?
you graph the points going downwards
How do you read a scatter graph?
Scatter-plot shows correlation between two different variables (one on the y-axis, the other on x-axis). If there is linear correlation, the scatter-points form a straight line from zero (origo) to some direction. The more cloud-like distribution the scatter-plot does have, the less those variables in question have correlation or dependence with each other.
What is a scatter graph?
A scatter graph, also known as a coordinate graph, a coordinate plot, or a scatter plot, is a graph with coordinates.
What is the use of scatter graph?
A scatter diagram or scatter graph is used to plot two sets of data to see whether a connection or correlation can be established between them. It is a particularly useful form of graph to use when analysing social science data where you are trying to prove a hypothesis such as 'older people sustain more fractures' or 'the more hours homework a child does the better his/her SATs results will be'.
What graphs can you use to measure correlation?
A scatter graph can be used to establish whether or not there is correlation and to get an approximate idea as to its strength. But no graph will actually measure correlation.
What is a correlation on a scatter graph in maths?
it is the line in the middle of the crosses
When the points on a graph tend to scatter randomly you say they indicate?
No Correlation
What kind diagram is used to graph two-variable data for correlation analysis?
A scatter plot.A scatter plot.A scatter plot.A scatter plot.
How do you draw a scatter plot with a negative correlation?
you graph the points going downwards
When the points on a graph tend to scatter randomly we say that they indicate .?
That there is no correlation of the collected data.
What is a purpose of a scatter graph?
By finding a correlation trend by means of line of best fit.
What are the disadvantages of a scatter graph?
A scatter graph may use a positive correlation or negative correlation, to shows points of the graph in either a dipping or climbing line, and is fairly easy to read the data. A zero correlation is when the points are scattered across the graph and this can make seeing the data difficult. It's a bit like "dot to dot" in a children's puzzle book, but without the numbers at the side of the dots!
How do you read a scatter graph?
Scatter-plot shows correlation between two different variables (one on the y-axis, the other on x-axis). If there is linear correlation, the scatter-points form a straight line from zero (origo) to some direction. The more cloud-like distribution the scatter-plot does have, the less those variables in question have correlation or dependence with each other.
What is positive corrolation?
When you have a scatter graph and you want to find the correlation of it, you draw a line from one corner to the other of the grid.Also, if the categories are to do with the same thing, then it's a positive correlation.
What is a scatter graph?
A scatter graph, also known as a coordinate graph, a coordinate plot, or a scatter plot, is a graph with coordinates.
When do you use a column scatter graph?
Never. You can use a column graph, or a scatter graph or even a superimposition of the two but there a column scatter graph does not exist.
