Depreciation is a term used for tax and accounting purposes that describes the method that a company uses to account for the declining value of its fixed assets (or tangible assets that have an estimated useful life of one year or longer).
Remember that the Verbal and Quantitative portions of the GRE have a score range between 130-170, and the average GRE score for is around 151 for Verbal and 152-153 for Quant.
Prep FREE with 70+ Quant & Verbal GRE Practice Tests. The ETS publishes a chart with scores and percentile rankings for verbal reasoning, quantitative reasoning and analytical writing. For instance if you have scored a 170 in quantitative and verbal, your percentile is 98 and 99 respectively. The corresponding percentile numbers for a score of 150 is 40 and 45 respectively. If you are unsure about your chances, your best bet is trying to score above the average score range for your target schools. You need to understand that GRE score percentiles are just one of the factors in graduate admissions.