To simplify the conceptual design, most higher-order relationships are decomposed into appropriate equivalent relationships whenever possible. A) unary. B) binary. C) strong. D) weak.

binary

Explanation:

Conceptual design refers to the early phase of the design process, whereby the outlines of function are articulated. The conceptual design consist of the design of processes, interactions, and strategies. It is the first stage in the database design process.

The output of the conceptual design process describes the main data entities, and constraints of a particular problem domain. To simplify the conceptual design, most higher-order relationships are decomposed into appropriate equivalent binary relationships whenever possible.