In the Capability Maturity Model (CMM) for software, the definition
describes the range of expected results that can be achieved by

following a software process is that of:

A.
Software process capability

B.
Structured analysis/structured design (SA/SD)

C.
Software process maturity

D.
Software process performance

Explanation:
A software process is a set of activities, methods, and practices that are
used to develop and maintain software and associated products.
Software process capability is a means of predicting the outcome of the next
software project conducted by an organization.
* Answer software process performance, is the result achieved by following a software process.
Thus, software capability is aimed at expected results while software
performance is focused on results that have been achieved.
*Software process maturity is the extent to which a software process is:
Defined
Managed
Measured
Controlled
Effective
Software process maturity, then, provides for the potential for
growth in capability of an organization. An immature organization
develops software in a crisis mode, usually exceeds budgets and
time schedules, and software processes are developed in an ad hoc
fashion during the project. In a mature organization, the software
process is effectively communicated to staff, the required processes
are documented and consistent, software quality is evaluated, and
roles and responsibilities are understood for the project.
Answer SA/SD is a distracter.