Scheduling in the batch processing environment. 1  Charge and Mix materials A and B in a heated reactor, heat to 80C and react 4 hours to form C. 2  Transfer to blending tank, add solvent D, Blend 1hour. Solid C precipitates. 3  Centrifuge for 2 hours to separate C. 4  Dry in a tray dryer for 1 hour.
Data Scientist Education Requirements. The education requirements for data scientists are among the steepest of all IT occupations. Approximately 40% of data scientist positions require an advanced degree, such as a Master's, MBA or PhD.
Data Scientists are hired by businesses to make or save them money (in a roundabout way). As Sam Savage mentioned, a PhD may take 4 years to solve one hard, new problem, whereas Data Science can be one 1 â 6 months to wire together existing solutions and prove this really adds business value.