During the lesson, we did the following:

**Data Gathering** - when we collected data from each and everyone who's present in the class. Today, we have __21__ data points [absent: Elgin and Celest]

**Tabulation of Data **- we organised the **raw data** in a **frequency table** as shown on the board.
__Note 1__: To account for every data point, we 'cancel' off the data point once we noted them in the table.
__Note 2__: We add up the numbers in the "Frequency" row to check if it tallies with the total number of data points.

- Next, we will be
**representing data in a statistical representation**. In this case, we are using a **Histogram**

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