and Answers Rated A+ | 2025/2026
Guide
As data mining evolves we have now only become able to navigate our
data in real time but also
- Correct Answer - progressed beyond mere access to retrospective data
with navigational improvements
Data mining tools scan databases and
- Correct Answer - identify previously hidden patterns
The BD2K program supports initial efforts toward making data sets
- Correct Answer - findable, accessible, interoperable, and reusable
Unstructured big data resides in text files
- Correct Answer - which represent more than 75% of an organization's
data
Data mining is an iterative process that
- Correct Answer - explores and models big data to identify patterns and
provide meaningful insights
, Big data is described by Guru99 as a
- Correct Answer - collection of data that is huge in size and yet growing
exponentially with time
Big data are generated every day from
- Correct Answer - trades on stock exchange, social media posts,
graphics, videos, photographs, digital x-rays, cell phones, and jet
engines that can generate millions of data points during each flight
Data mining is the process of
- Correct Answer - using software to sort through data to discover
patterns and ascertain or establish relationships
In healthcare data is being used to
- Correct Answer - improve efficiency and quality, resulting in better
healthcare practices and improved patient outcomes
Data mining focuses on producing a solution that generates useful
forecasting through a four-phase process
- Correct Answer –
1: problem identification
2: data exploration
3: pattern discovery