Data and Analysis we know...

There are many different types of data:

Data and analysis is basicly the use of pie charts, graphs and many other ways.

- Quantitative data data is a number:
- Often this is a continuous decimal number to a specified number of significant digits
- Sometimes it is a whole counting number

- Categorical data data one of several categories
- Qualitative data data is a pass/fail or the presence or lack of a characteristic

marcus, wen feng and yan zheng

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