Algebra-1

Question Analysis
This question assesses the ability to identify continuous data. The total weight of a group of students, when measured in kilograms, can take any value within a certain range, including fractions or decimals (e.g., 500.2 kg). Therefore, it is an example of continuous data.

Key Concept Explanation
Continuous data is obtained through measurement and can take any value within a certain interval. It can be infinitely subdivided, such as the total weight of a group of students, which can be 500 kg, 500.2 kg, 500.25 kg, etc.

Step-by-step Solution
1. Identify the type of data: The total weight of a grou...