You can say that it is a hypothesis when it sis a tentative claim that has been made that would need to be investigated. You can say that it is a scientific law if it has to do with the summary of the relationship amongst variables. The experiment can be defined as the co9ntrolled method testing that would be able to test a hypothesis.
The difference between qualitative data and quantitative data is the fact that quantitative data is the type of data that can be represented by numbers and other values. An example is age, while qualitative data has to do with the ways that people think and how they respond.
The way that one can verify what other would say would be through the testing of the hypothesis. This would help to establish that what is being said is fact.
Read more on quantitative data here:
https://brainly.com/question/96076
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