In an Experimental investigation you are trying to answer one question. While in a descriptive investigation you are trying to describe something and comparative you are comparing one thing to another.
comparative data analysis is when you compare your data or results. there is 2 more types of scientific investigations, descriptive investigation and experimental investigation.
comparing means the word itself "compare" compare means you put two or more objects and you see the differences and observe them.
Both comparative and experimental investigations include variables and controls, which are essential for establishing relationships or testing hypotheses. In these types of studies, researchers manipulate or compare specific factors to draw conclusions. In contrast, descriptive investigations focus on observing and describing phenomena without manipulating variables, hence lacking these components.
You establish a controlled variable from which you can compare your results from your experimental variables.
Comparative is when u are comparing two things and some key words are compare and contrast where as experimental is when a fair test is designed and u are changing many things but only one at a time
comparative data analysis is when you compare your data or results. there is 2 more types of scientific investigations, descriptive investigation and experimental investigation.
comparing means the word itself "compare" compare means you put two or more objects and you see the differences and observe them.
You establish a controlled variable from which you can compare your results from your experimental variables.
Comparative is when u are comparing two things and some key words are compare and contrast where as experimental is when a fair test is designed and u are changing many things but only one at a time
to compare
comparative person
of Compare
experimental control
experimental control
In an experiment, the standard used to compare with the outcome is called the control group. The control group is a group that is not exposed to the experimental treatment and is used as a baseline for comparison to determine the effects of the treatment on the experimental group.
The experimental control is what you compare your experimental data with. Without the control, you can't tell if the variable you are testing is what is causing your results.
They wanted to compare boots and slippers.