I found 5-10 mins of proper mediation during study breaks are tremendously helpful

The test has switched to the 4 section (3 real/1 exp) since August 2021.

hope that helps.

Powerscore actually has a "guessing strategy" based on a bunch of past tests. You would have a higher accuracy guessing D or E.

https://www.powerscore.com/lsat/help/guessing.cfm