In this case, the scientific method can be used to confirm weight loss in 75% of cases by a preclinical assay.
A research question is a given question that can be solved by using the scientific method (e.g., can this drug be used to loss weight?).
A hypothesis is a given explanation of an observation from a question of the real world (in this case, the target drug is effective 75% of cases).
The experimental procedure, in this case, may involve taking two sample populations and supplying the target drug to one to observe if is statistically associated with weight loss.
In conclusion, in this case, the scientific method can be used to confirm weight loss in 75% of cases by a preclinical assay.
Learn more about the scientific method here:
https://brainly.com/question/17216882
#SPJ1