Decision making at the executive or strategic level requires business intelligence and knowledge to support the uncertainty and complexity of the business. What is a specialized DSS that supports senior-level executives and unstructured decisions requiring judgment, evaluation, and insight?

A. executive info system EIS

B. OLTP

C. Transaction support system (TSS)

D. Decision support system (DSS)

Option A is the correct answer for the above question.

Explanation:

"executive info system" means the Executive Information system. It is also called an Executive information system that is used for the management decision system. It's basic use for the purpose of decision making. It is very important for business purposes because it gives the decision for the business support system.

The question states that what is responsible for the decision making at the management level in any organization and option 'a' states about the 'EIS', which is right but the other is not because--

Option b states OLTP which is an analysis concept. Option c states about TSS which is responsible for Transaction. Option d states about DSS which has to take the decision but the question asks about the part of DSS.