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1. GROUP 4 PARTICIPANTS
ALIK KUJUR
ANISH TIGGA
ASHEEM NAMRATA TIRKEY
ROSHNI TIRKEY
MANISHA KERKETTA
ASHMITA KISPOTTA

2. INDEX
•Data
•Collection of data
•Presentation of data
•Uses of data
•Advantages
•Limitation

3.  DATA IS RAW FACTS AND FIGURES
 ANY ALPHANUMERIC CHARACTER
 IT REPRESENTS PREFERENCES,
Definition Of Data
Data can be defined as a collection of facts
or information from which conclusions may
be drawn.

4. Example of Data
The data shown below are Mark's scores on
five Math tests conducted in 10 weeks.
45, 23, 67, 82, 71
The data helps us compare his scores and learn
his progress.
NO. OF PEOPLE ENROLLED IN LOYOLA
TRAINING CENTRE
The Population of India.

5. Quantitative – Numbers, tests, counting, measuring
Data and Data Collection
Fundamentally--2 types of data
Qualitative – Words, images,
observations, conversations, photographs