Risk: theories that assume accurate knowledge of a probability distribution of the consequences of each alternative, and.
风险：理论假定对每个选项结果的概率分布具有准确的知识，以及。
2
Additionally, we draw on exchange theories to identify product and market factors that impact buyers' perceptions of the probability and magnitude of supply disruption.
另外我们又利用交换理论验证了产品和市场因素对购买者的供应中断的程度和可能性的观念的影响。
3
Probability ultimate state design methods for railway bridge shallow foundations designed on the basis of reliability theories are analyzed and studied.