| Sampling Factors: |
Location (Not Relevant: All projects are working in the same location, so this is not a relevant sampling factor)
Customer (Not Relevant: All projects develop software for similar customers (banks), so this is not a relevant sampling factor)
Size (Not Relevant: All projects are similar in size and duration, so this is not a relevant sampling factor.)
Organizational Structure (Not Relevant: All projects are working under the same organization and management structure, so organizational structure is not a relevant sampling factor)
Type of Work: The projects are performing two slightly different types of work – Development or Product Maintenance, so type of work is a relevant sampling factor. |