Interviewer instructions
Of which, write the unit price for sell in this question in tugrugs. If the household sold with different unit prices in each sell, write the average unit price. For example, first time, the household sold 10 kgs of wool for 5000 tugrugs and next time they sold 10 kgs of wool 7500 tugrugs. In this case, calculate the average unit price as follows (5000/10+7500/10=12500/20=625) and write it in this question.