Page 36 - CT_AI_Class-4

Ask
AGENT
OrangeAI
List different examples of data and explain how they become information.

Study

Data is a collection of raw and unorganised facts, such as numbers, words, pictures or
measurements.

Information is organised data that makes sense and is useful.
Questionnaires are important tools used to collect information, opinions and feedback.
Categories mean sorting or grouping things based on similarities.

A table is a way of organising information in an orderly form.
Bar graphs and line graphs are two easy ways to represent data visually.

A. Tick ( ) the correct option.

1. Select a data that is about numbers that we can measure.

a) Qualitative data b) Numeric data

c) Quantitative data d) Text data

2. Which type of data includes opinions, descriptions or categories?
a) Qualitative data b) Numeric data

c) Quantitative data d) Measured data

3. Spot a questionnaire that provides predefined answer options.
a) Open-ended b) Closed-ended

c) Rating scale d) Picture-based
4. Which of the following best describes a table?

a) A way of showing pictures

b) A way of organising information in rows and columns

c) A type of graph

d) A method of collecting data

34 Artificial Intelligence (CT & AI)-IV