Read the article Data Science At Target (Harvard Business School) and answer the questions below:

What question would Target like to answer? What impact does this have on the business? How would the manager's performance change based on the answers? What was the manager's hypothesis about what a solution would look like? How would you quantify and represent the question? What was the unit of measurement? How would they get the data? Who had been saving them? How would you measure impact/success?