5Question: A project manager tracks the number of computers upgraded in three phases: 15, 21, and 12. What is the average number of computers upgraded per phase?

Sat, 18 Apr 2026 15:23:14 +0000

**5Question: A project manager tracks the number of computers upgraded in three phases: 15, 21, and 12. What is the average number of computers upgraded per phase?**
As organizations modernize technology, tracking tangible progress like computer upgrades offers critical insight into operational efficiency. When a project manager analyzes three phases—upgrading 15, then 21, then 12 systems—understanding the average provides a clear snapshot of transformation pace. This metric is more than a number; it reflects strategic execution, resource flow, and long-term planning in U.S.-based IT infrastructure recovery or upgrades. **Understanding the Average: Why It Matters**
Project managers depend on averages to interpret performance across phases. Adding 15 + 21 + 12 equals 48 total upgrades across three distinct stages. Dividing by three reveals a baseline average of 16 computers upgraded per phase. This figure helps assess team velocity, budget alignment, and schedule viability—key inputs for planning the next phase in large-scale digital transformation. **Why Tracking This Average Gains Attention in the US Today**
With rising cyber threats and demand for secure, modern systems, companies across industries are upgrading aging technology to boost security and performance. In sectors like education, government, and healthcare, tracking upgrade progress transparently builds stakeholder confidence. The clear, data-driven process behind calculating the average reinforces trust in leadership and accountability—vital in today’s results-focused business climate. **How to Calculate the Average: A Simple, Practical Guide**
To compute the average, sum all field values, then divide by the number of phases. Here:
(15 + 21 + 12) ÷ 3 = 48 ÷ 3 = 16
That’s 16 computers upgraded per phase on average—straightforward, reliable, and easy to communicate to teams and executives alike.