Datatable.Select question on UiARD Test


I’m taking UiARD practice exam and I can’t make this question right.
Can anyone help me what is the correct answer.

My answer is D

Hi @sovjosh0719

I think the Answer is A

Hi @sovjosh0719

answer should be the D, becasue employee could be from Finance or IT (They are asking to return both deparments and no the people who work in both departments), so the OR connector will return bot departments and will check that the Salary is less than 30k, So the OR will return both departments and the AND will return only who get less than 30k

@sovjosh0719 Answer is D