Advantages:
Disadvantages:
Advantages: you can see an exact number. Disadvantages: you cannot see the changes between intervals.
ADVANTAGES Shows relationship between two variables best method to illustrate a non-linear pattern.
It allows a quick look at the data to establish whether or not there is any relationship between the variables and also an indication of the nature of the relationship: linear, quadratic, power etc.
Line graph is used to show relationship between two variables.
"If coefficient of correlation, "r" between two variables is zero, does it mean that there is no relationship between the variables? Justify your answer".
Advantages: you can see an exact number. Disadvantages: you cannot see the changes between intervals.
advantages: its easier to figure out or look at exact numbers disadvantages: its harder to see the change between intervals
ADVANTAGES Shows relationship between two variables best method to illustrate a non-linear pattern.
The answer: Advantages: you will be able to see the exact numbers. Disadvantages: you wont be able to see were they would go on a graph
ADVANTAGES Shows relationship between two variables best method to illustrate a non-linear pattern.
Advantages: You can collect the correct data in words rather than in numbers. Disadvantages: Sometimes you can't find all the data when it is written.
The advantage is knowing what you are writing about, and why. The disadvantage is not doing the research,and not knowing what you are supposed to be writing about.
just my guess :Padvantages: nonedisadvantages: it is hard to see the exact numbers and the change between intervals
just my guess :Padvantages: nonedisadvantages: it is hard to see the exact numbers and the change between intervals
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.
disadvantage - less control over variables
The advantage of using a graph is being able to give more evidence of your work. The disadvantage is there being a possibility of data being in between the plotted points, that you may not even realize.