Sufficient and Necessary Assumptions

12:00 PM–1:00 PM EDT
LEVEL Intermediate

Sufficient and necessary conditions are some of the most common logical elements encountered in logical reasoning. Easily confused with each other and often unintuitive, they can make for some truly hard SA and NA questions! This class will cover the concepts and strategies that are essential for effectively navigating both question types.
Difficulty: 2-5 stars
Pace: 5-7 Questions

Click here for a drill with the questions covered in this class

About the instructor

User Avatar
Instructor
Official Score
178

Katie Mae is a recent graduate from the University of Alabama and an incoming graduate student in European Cultural Governance. She has taught students ranging from age 2 to 50, and has tutored the LSAT for over two years.

By using the 7Sage curriculum, Katie Mae raised her score by 21 points. She firmly believes the LSAT is learnable and that everyone can and should feel confident going into the test. As someone who struggled with burnout while studying, she understands the mental stressors that go along with taking the LSAT and is committed to sustainable, realistic studying for students.

When not doing LSAT questions, you can find Katie Mae watching movies, playing video games, or cross-stitching!

Related classes

Upcoming

10:30 AM
Oct 10
11:30 AM
Oct 10
LR: Deep Dive
Advanced
12:30 PM
Oct 10

Recorded classes

Sep 17
2026
The Spectrum of Support
Intermediate
Sep 17
2026
Sep 17
2026
Cracking 170
Advanced
Sep 13
2026
Sep 10
2026
Quantifier Questions
Basic

Confirm action

Are you sure?