In today’s lesson, we explored the concept of data and its various forms, including qualitative and quantitative types. Qualitative data describes characteristics, such as the aroma of a latte, while quantitative data includes numerical values, like temperature and cost. We also discussed how data is collected from primary sources, such as interviews, and secondary sources, like government reports. Finally, we introduced the topic of representing data using telecharts and frequency tables, which will be covered in our next class.