Line Graph
A line graph is the most useful type of graph for showing the relationship between two numerical variables. A bar graph can also be used since these two types of graphs are straightforward and simple.
Time Series.
Venn diagrams helps us arrange numbers in odrder
graphs give a trend of variables and the trend can be studied using the the extent they usually portray and the graphs are not emperical methods they give interpolated relationships hence a reduced uncertainities
Not linearly related.
Line Graph
A scatter graph.
Line Graph
A line graph is the most useful type of graph for showing the relationship between two numerical variables. A bar graph can also be used since these two types of graphs are straightforward and simple.
Time Series.
A line graph is often useful in visualizing the relationship between two variables. But bear in mind that such relationships are sometimes so complicated that they are difficult to graph.
Constant Variables
A type of research that is usually based on numerical measurements is known as quantitative research. This style of research is used to examine relationships among variables, describes variables, and is useful in determining cause and effect interactions between variables.
Venn diagrams helps us arrange numbers in odrder
so you know the relationship between the 2 variables
True
they allow the researcher to visualize relationships between different bacteria.