$9.$ A self$-$schema is defined as:A$)$ an integrated set of memories, beliefs, and generalizations about an attribute that ispart of one's self$-$concept.B$)$ a set of expectations that a person possesses about how one of their friends oracquaintances is going to behave.C$)$ the part of the self that controls and directs behavior.D$)$ a belief that is variable between people about whether or not the self is a stable,real entity or a loose fiction.