Final answer:
An agency can perform a risk assessment to identify hazards and their probabilities, using systematic processes to understand such risks. In the context of industrial accidents, a safety engineer might use a geometric distribution given a specific probability to determine the expected number of reports to review. In addition, guidelines and OSHA enforcement ensure workplace safety.
Step-by-step explanation:
An agency can conduct a risk assessment to identify hazards and the probability of the hazard occurring. A risk assessment involves a systematic process of evaluating the potential risks that may be involved in a projected activity or undertaking. In this case, the safety engineer uses a probability of .35 (or 35%) that industrial accidents in her plant are caused by employee failure to follow instructions. To find out how many reports on average the safety engineer would expect to look at before finding an accident report that shows an accident caused by failure to follow instructions, we use a geometric distribution model given the probability of 'success' on any given trial.
Concerning the concepts of hazards and risk assessments in different contexts, a biohazard is a biological substance that poses a threat to the health of living organisms, primarily humans. In scientific research, hazards could include chemical exposure, biological agents, and radiation. Key safety guidelines include using proper personal protective equipment, understanding and following all safety protocols, and maintaining an organized and clean workspace.
Moreover, OSHA's enforcement involving safety inspections, which target various priorities such as imminent dangers and high injury rates through unannounced, in-person, or remote assessments, is key in reducing workplace risks. Understanding and adhering to these regulations is crucial for a safe and compliant work environment.