When you use the best LED grow lights, you will have the chance to grow for years without having to replace your lighting system. Most LED lights are rated at somewhere between 50,000 and 100,000 hours of use.
Work smarter, not harder! Overview of the PPR The PPR test of the TExES will compromise approximately 90 questions, including 10 field test questions. 80 questions will be scored and be distributed about evenly across the 13 competencies. You must make at least 240 points to pass.
Understanding Your AFQT Percentile Score. Armed Forces Qualification Test (AFQT) percentile scores range from 1 to 99. The percentile score you receive represents how many test takers in the military's established reference group scored the same or lower than you on the AFQT. If your percentile score is 60, for example, you performed better or as well as 60% of test takers in this group.