Introduction to data — Professional Certificate in Data Analysis

The official BCS documentation our Introduction to data practice questions are cited to. Review the primary sources, then practise.

Official references for this objective

Bcs — Can unstructured data help create a more inclusive society? | BCS

we could find and analyse web-based reviews of local bus companies and public social media posts about bus services, to drive the design of more
Bcs — Transforming the data deluge into business value | BCS

the biggest challenge lies in dealing with the volume, variety, velocity, and veracity of the data that is being generated by ubiquitous computing sources in