Data scientists are responsible for extracting insights and knowledge from large amounts of complex data. They use statistical analysis, machine learning algorithms, and other data science tools to identify patterns and trends that can inform business decisions. But the role of a data scientist is not limited to just analyzing data. In fact, data scientists have four main jobs, each with its own unique set of responsibilities. These jobs are: data wrangler, data analyst, model builder, and business strategist. Data Wrangler: The first job of a data scientist is to collect, clean, and prepare data for analysis. This involves identifying relevant data sources, extracting data, and cleaning and transforming it into a format that can be easily analyzed. Data wrangling is a critical step in the data analysis process, as it ensures that the data is accurate and reliable. Data wrangling requires knowledge of data cleaning techniques, data storage, and data architecture. Data Analyst: Once t