How are the students quantified? How are knowledge and skills tested? Online cheating on tests is rampant. In my years tested people were 6 feet in rows from ea

How are the students quantified? How are knowledge and skills tested? Online cheating on tests is rampant. In my years tested people were 6 feet in rows from each other and zero e-devices were around(1964) - crib sheets were it and were watched for. Now e-cribbing is a mature tech with diverse com methods. A faraday cage around a test hall is being done for group tests, but how do you invigilate online test candidates = of what value is their passing mark? How good is their MA?