A hypothesis is what an investigator uses to:
duplicate research findings of other scientists.
frame his/her research question.
explain why he/she obtained a certain result from an experiment.
define the parameters of a research study.
determine what kind of research design to use.
3 answers
frame his/her research question.
I am pretty sure that it is not duplicate and it is not explain.
The success or failure of attempted persuasion can usually be understood by considering the characteristics of the