In systems analysis and design (SDLC), what is the very first activity within the Implementation phase that sets scope, schedules, resources, risk controls, and change-over strategy for putting the approved system into operation?

Introduction / Context:
Implementation in the systems development life cycle (SDLC) is the set of activities that moves a tested solution into real use. The very first action must create clarity about scope, tasks, responsibilities, and risk handling so that every downstream activity stays coordinated and controlled.

Given Data / Assumptions:

• We are already past analysis, design, coding, and testing.
• The organization is ready to deploy the approved system.
• The question asks for the first activity inside the Implementation phase.

Concept / Approach:
Implementation planning defines what to do, who will do it, when, and how to manage cutover, training, data conversion, communications, facilities, procurement, and contingency plans. Without a plan, later steps become ad hoc and risky.

Step-by-Step Solution:
1) Identify implementation objectives (reliability, minimal downtime, user readiness).2) Break down tasks: training, file conversion, environment prep, rollout sequencing.3) Assign roles, responsibilities, and dates.4) Define change management, communication, help desk, and fallback strategy.5) Approve the plan and communicate it to stakeholders.

Verification / Alternative check:
If one attempted to start with hardware selection or announcements, those actions would lack context and sequencing. A validated plan must logically precede procurement, facility prep, and public communications.

Why Other Options Are Wrong:
Select the computer: procurement is a later execution detail governed by the plan.Announce the implementation project: communications timing and content are part of the plan.Prepare physical facilities: facility work is scheduled by the plan.None of the above: incorrect because Implementation planning is correct.

Common Pitfalls:
Jumping into procurement or training without an integrated plan, ignoring rollback provisions, or failing to assign owners leads to delays and scope creep.

Final Answer:
Implementation planning