Answer :

Based off your question it’s a little confusing but here what I can tell you based of what I read from your question

The determination of the best rates of the students in a 6th-grade class can be approached both statistically and non-statistically.

Statistical Approach:
- In a statistical approach, the best rates can be determined by analyzing the students' performance data using statistical measures such as mean, median, mode, and standard deviation.
- The mean or average score of the students can provide insight into the overall performance level of the class.
- The median can identify the middle score, which may be a more representative measure if there are extreme values in the data.
- The mode can indicate the most common score achieved by the students.
- Standard deviation can show the spread or variability of the scores around the mean.

Non-Statistical Approach:
- In a non-statistical approach, the best rates may be determined subjectively based on various factors such as teacher observation, participation, effort, improvement over time, and qualitative assessments.
- Teachers may assess students based on their understanding of the material, engagement in class activities, willingness to ask questions, and overall attitude towards learning.
- Peer evaluations and student self-assessments may also play a role in determining the best rates in a non-statistical approach.

Both approaches have their merits and can provide valuable insights into student performance. Ultimately, the choice of approach may depend on the specific context and objectives of the assessment.

Hope this helps!