make this sound better: Poor data quality can stem from various sources, impacting the effectiveness and reliability of data analytics. One example that can be retrieved directly from our assignment is duplicate data. Duplicate records can inflate data volumes and complicate analyses, often occurring when data is merged from multiple sources without proper deduplication processes. Another example is inconsistencies in data, which arise when data is collected from sources with differing formats, standards, or definitions. For instance, in mergers and acquisitions, data may be housed and stored in completely different formats than the company of origin.