Data collection- is the process of gathering and measuring information on variables of interest, in an established systematic fashion that enables one to answer stated research questions, test hypotheses, and evaluate outcomes.

Data- is a collection of facts, observations, or measurements used for analysis and decision-making. Data can be numerical, such as counts or measurements, or categorical, such as labels or classifications. In statistics, data serves as the starting point for analysis.

1. Identifying the Color of Each car in the parking lot.

2. Determining the number of students in each class.

3. Rating a movie as “excellent”, Good”, or “ Poor”.

4. Measuring the Temperature in Degrees Celsius.

5. Describing the tastes of different ice cream flavors.

6. Counting the total pages in a book.

7. Categorizing books based on their genres.

8. Recording the time, it takes to complete a race.

9. Identifying the types of animals in a zoo.

10. Noting the sizes of Shoes in a store.