Q1,paper 3,J13. The Software Maturity Index (SMI) is defined as

SMI = [Mf– (Fa+ Fc+ Fd)] / Mf

Where

Mf= the number of modules in the current release.

Fa= the number of modules in the current release that have been added.

Fc= the number of modules in the current release that have been changed.

Fd= the number of modules in the current release that have been deleted.

The product begins to stabilize when

(A) SMI approaches 1

(B) SMI approaches 0

(C) SMI approaches –1

(D) None of the above

Answer A.