简答题One of the components of the Multiplier effect – Leakage – refers to: A、Infusion of tourist spending into the community B、Proportion of the dollar which is passed onto staff and local wholesalers C、Local purchases made by tourists D、Money lost from the local economy to the national and international economies简答题The economic costs of tourism falls into three categories, which are A、Opportunity cost B、Overdependence C、Marginal cost D、Inflation简答题Tourism economists have focused much of their research upon the fact that tourist expenditure at the destination increases the income of the destination by an amount greater than that was originally spent. In other words, expenditure ‘___________’ as it circulates around the destination. A、multiplies B、double C、tribble D、infinity简答题Tourism can contribute to foreign exchange earnings, tax revenues for governments and payment of wages. These are A、Environmental impacts B、Political impacts C、Social impacts D、Economic impacts简答题The World Travel and Tourism Council (WTTC) estimates that tourism contributes ___________ % of GDP worldwide, in 2019. A、5.6 B、10.4 C、7.8 D、13.5简答题In the case of international tourism, the tourist expenditure is a result of non-nationals spending within the national economy