Answer: GDP decreases and standard of living increases
Step-by-step explanation:
Based on the information given, the short-run effects of this industrial change on Vintland's GDP and its standard of living is that there'll be a reduction in the gross domestic product and an increase in the standard of living.
The reduction in GDP will be as a result of the reduction in the price of collecting garbage. On the other hand, the replacement of the sanitation engineers with the garbage robots will have fewer negative effects and many more significant benefits, thereby increasing standard of living.