| Sampling Factors: |
Location (Not Relevant: Since all work is performed in the same location, location is not a relevant factor.)
Customer (Not Relevant: Since customers of all projects are environment protection industry, customer is not a relevant factor.)
Size (Not Relevant: Since all projects are small, size is not a relevant factor.)
Organizational Structure (Not Relevant: Since all projects are in technology R&D department, organizational structure is not a relevant factor.)
Type of Work (Not Relevant: Since all projects are software development, Type of Work is not a relevant factor.)
Programming Language: There tow types of programming languages in use. Java and C# |