Specific primary and secondary sources collected that accurately define the hypothesis. Relevant communication from related authorities in the form of letters /email under the topic of the informal sector in economic development of the local area
Primary sources:
1. Interviews with local business owners operating in the informal sector
2. Observations of informal sector activities in the local area
3. Surveys conducted to gather data on the economic contributions of the informal sector
Secondary sources:
1. Academic studies on the informal sector's role in economic development
2. Government reports on the informal sector in the local area
3. Economic data on the contribution of the informal sector to the local economy
Relevant communication from related authorities:
1. Letter from the local government discussing their efforts to support and regulate the informal sector
2. Email from a local economic development agency discussing the importance of the informal sector in driving economic growth
3. Communication from a local business association advocating for policies that support and empower the informal sector.