Exam Review Notes: Comprehensive Review for Upcoming Test

Initial Group Work (Approx. 40 minutes):
- Students are to work in groups to answer conceptual questions, using old tests and quizzes as resources.
- Focus on vocabulary and understanding where concepts apply.
- The teacher will not answer conceptual questions during this time; students must first rely on their peers.
Teacher-Led Review (After Group Work):
- The teacher will cover the test format and answer any specific questions students have about it.
- The teacher will then ask open questions to the class to ensure collective understanding of key topics.
Teacher Expectations:
- Active participation in group reviews is mandatory and beneficial; lack of participation will result in less help from the teacher for test review.
- Collaboration is encouraged, as evidence suggests it's an effective study method.

Dispersion Measures: Students struggled with standard deviation, empirical rule, and Chebyshev's rule.
StatCrunch Usage for Standard Deviation and Variance:
- To calculate: Input numbers into StatCrunch (e.g., 52813920), go to Stat > Summary Stats > Columns, select the variable.
- Sample Standard Deviation: Use the plain