Because Tennessee uses a 70% threshold on both sections scored independently, a strong national score cannot offset a failing Tennessee-law result. Weight timed practice toward TREC advertising rules, dual agency disclosure, trust account disbursements, and broker-affiliate affiliation requirements for the 40-item state block, then review national contracts, financing, and fair housing for the 80-item national block. Start the free Tennessee practice test on this page for a short email-gated readiness snapshot, then continue into unlimited blueprint-matched practice if you purchase Tennessee exam prep. Pair paid drills with TREC rules and the current PSI outlines rather than treating any practice set as the live exam. Casa practice tools use a 75% readiness bar even though the official PSI cut is 70% per portion.