Data

Question 1

Application Programming Interface (API)

Answer 1

A software intermediary that enables communication between two applications.

Question 2

Artificial Intelligence (AI)

Answer 2

Machine-generated intelligence that mimics human cognition and behavior.

Question 3

Boolean

Answer 3

A data type with only two possible values: true or false.

Question 4

Break-even

Answer 4

The point where revenue equals costs, resulting in neither profit nor loss.

Question 5

Census

Answer 5

A detailed population survey carried out every 10 years to gather demographic data.

Question 6

Data

Answer 6

Raw, unprocessed facts without context or meaning.

Question 7

Data Assurance

Answer 7

Processes like validation and verification that ensure accuracy and reliability of data.

Question 8

Data Entry

Answer 8

The process of inputting data into a system.

Question 9

Data Lake

Answer 9

A repository for raw, unstructured data from diverse sources.

Question 10

Data Maintenance

Answer 10

Ensuring data remains current and correct over time.

Question 11

Data Mining

Answer 11

The analytical process of discovering patterns in large datasets.

Question 12

Data Model

Answer 12

A structured representation of data relationships, often used in databases.

Question 13

Data Quality

Answer 13

A measure of how accurate, complete, and reliable data is.

Question 14

Data Warehouse

Answer 14

A central store of structured, processed data used for analysis and reporting.

Question 15

Data Wrangling

Answer 15

Cleaning and converting raw data into a usable format.

Question 16

Driverless Cars

Answer 16

Vehicles that operate autonomously without human input.

Question 17

Focus Group

Answer 17

A research method involving guided discussion among a small group.

Question 18

Information

Answer 18

Processed data that provides meaning and context.

Question 19

Informed Decision-Making

Answer 19

Making choices based on data analysis and interpretation at different organisational levels.

Question 20

Integer

Answer 20

A whole number without decimals.

Question 21

Internet of Things (IoT)

Answer 21

A network of interconnected smart devices that share data.

Question 22

Knowledge

Answer 22

Insight derived from interpreting information, often using experience.

Question 23

Metadata

Answer 23

Data that describes other data, such as its source, format, or structure.

Question 24

Privileges

Answer 24

User-specific access rights to data and systems.

Question 25

Qualitative Data

Answer 25

Non-numerical data based on personal opinions or observations.

Question 26

Quantitative Data

Answer 26

Numerical data used for statistical analysis.

Question 27

Redundancy

Answer 27

Duplicating data to ensure backup or fault tolerance.

Question 28

Reliability

Answer 28

The trustworthiness and consistency of data.

Question 29

Reporting

Answer 29

Presenting processed data in tables or charts for decision-making.

Question 30

Secondary Market Research

Answer 30

Using existing research conducted by another party.

Question 31

Stakeholder

Answer 31

An individual or group affected by or with an interest in an organisation’s actions.

Question 32

String

Answer 32

A data type representing a sequence of characters.

Question 33

Targeted Marketing

Answer 33

Directing marketing efforts at a specific demographic or user group.

Question 34

Transactional Data

Answer 34

Information generated from business transactions.

Question 35

Validation

Answer 35

Checking that data entered is sensible and within acceptable ranges.

Question 36

Verification

Answer 36

Confirming that entered data matches the original source, often via double entry.

Question 37

Visualisation

Answer 37

A graphical depiction of data or product concepts, e.g. charts or storyboards.