Provide an evaluation of Daniel$$s problem statement and research questions. Use the following criteria:

a$.$ The background of the problem is clear.

b$.$ The goal of the research project is clear.

c$.$ The problem statement is formulated in a neutral and unambiguous way.

d$.$ The problem statement is precise and specific.

e$.$ The problem statement is relevant.

f$.$ The problem statement is feasible.

g$.$ The specific research questions follow logically from the problem statement.

h$.$ The specific research questions are precisely written and lead to observable outcomes.

$2.$ Improve the section $$Relevance$.$