What is the highest score to past keystone standardize test?

The highest possible score on the Keystone standardized tests, which assess proficiency in subjects such as Algebra I, Literature, and Biology in Pennsylvania, is typically 1500. Scores are generally reported on a scale that ranges from 1200 to 1800, with a passing score set at 1450. The tests are designed to evaluate students' academic skills and readiness for post-secondary education.