There is a data set done that shows the most common answers on the LSAT actually. https://www.powerscore.com/lsat/help/guessing.cfm heres a link by powerscore
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