Which of the following statement about scientist practices in NOT TRUE?
a. scientist formulate a hypothesis after they have clearly defined the research problem and gathered all available information about tha said problem
b. they carefully design an experiment that can tell if their hypothesis is right or wrong
c. if the date gathered during the expirement does not support their hypothesis, they can revise the hypothesis to fit the data
d. they state the conclusion based on their analysis of the experimental data​