Final answer:
The statement is generally true. Soldiers typically need to pass Preliminary Marksmanship Instruction and Evaluation (PMI&E) prior to firing live ammunition which involves both practical skills demonstration and a written test.
Step-by-step explanation:
In a military context, the statement: 'Soldiers must successfully pass PMI&E between T-6 and T-week prior to firing any live ammunition by receiving all GOs on demonstrated performance and achieving a passing score of 80 percent or higher on a written test' is generally true. PMI&E stands for Preliminary Marksmanship Instruction and Evaluation, a process designed to ensure Soldiers are prepared and qualified to handle and fire live ammunition safely. The T-6 to T-week period refers to a specific time frame during which this instruction and evaluation should be completed.
This process usually involves a demonstration of practical skills - represented by 'all GOs on demonstrated performance' - and a written test. The passing score for this test typically needs to be 80 percent or higher, aligning with the second half of the statement. The exact specifics of this process and the timing may vary depending on the specific military organization and their regulations, but the described process is a common approach.
Learn more about PMI&E