Explain how creating a model provides a practical solution for some scientific research

The creation of a scientific model for research provides science the guidelines to assure that the objectvie of science which is the production of knowledge is achieved.

Explanation:

All right, first of all, science is subject to various solid rules that are required to be accomplished to obtain the closest approach to reality possible. As a cause of it, it is looked that everyone under the same rules can see the same product the researcher obtained. Wich is objectivity, the characteristic that tells us that generalization and knowledge has been achieved from every angle. These models require to fulfill validity, reliability, and objectivity.

if you add everything up correctly you should get 69 i got this because 50 plus 19 is it