6. Consider 1 future decision. What is your opportunity cost of that choice. Q7. Why would a hot dog vendor on a Tucson street corner lower the price of dogs late in the day? (HINT: consider what would happen if the hotdogs don't sell) Q8. Why do Indians today find themselves much more pressed for time than their great -grandparents were, despite the fact that we have so many machines and appliances that save us labor and time? Q9. Why would a poor family in India choose to send a 10 year-old to work in a factory rather than to school, even though they know that being able to read and write would offer the child better options for the future