南非8歲童娶61歲嬤
Sunk costs - Wikipedia, the free encyclopedia 英國《太陽報》報導,南非一對年紀相差 53 歲的男女,日前在茨瓦內 (Tshwane) 舉行一場別開生面的婚禮,披上白色新嫁衣的是 61 歲老婦莎邦古 (Helen Shabangu),而新郎是 8 歲的馬希雷拉 (Sanele Masilela)。 兩人在百名親友見證下慎重地舉行婚禮,並完成整套In economics and business decision-making, a sunk cost is a cost that has already been incurred and cannot be recovered. Sunk costs are sometimes contrasted with prospective costs, which are future costs that may be incurred or changed if an action is tak...
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