hazard-control protocol

the order of priority that applies in the process of eliminating or protecting against hazards. The protocol is design out, guard against, warn, and train. See administrative controls; engineering controls.

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Psychology term of the day

November 22nd 2024

population variance

(symbol: σ²) the square of the population standard deviation. It is a measure reflecting the spread (dispersion) of scores in a complete population of interest (e.g., the test scores of all students at a school).