Prompt
In this instructor-focused video check-in, you will share your reflections on the potential impact of bad data on a business.
As you record your video in the Bongo tool, consider the following criteria:
As a business analyst, you need to understand the potential impact of bad data on a business and the importance of clean data. In your reflection, discuss your understanding of the impact of bad data. Consider the following points:
Look at the data set used in the Module One memo assignment and the bank customer data used in the Module Two report. Then discuss the following:
What are the types of errors or data issues you identified in each data set? Explain with at least three examples.
How do these issues and errors affect the data quality in each case? Explain your reasoning.
What steps can you take to correct the errors ? Explain the importance of manual correction.
Discuss the potential impact that bad data can have when using data for business decisions.
What might happen if you don’t inspect and clean data before you begin your analysis?