The name
select t1.store_name from store as t1 join store_district as t2 on t1.store_id = t2.store_id join district as t3 on t3.district_id = t2.district_id where t3.district_name = "Attock District"
Find all the store names in the district with the lowest population.
select t1.store_name from store as t1 join store_district as t2 on t1.store_id = t2.store_id where district_id = ( select district_id from district order by city_population asc limit 1 )
Find all the store names in the district with the highest population.
select t1.store_name from store as t1 join store_district as t2 on t1.store_id = t2.store_id where district_id = ( select district_id from district order by city_population desc limit 1 )
What is the city area of the district with the highest population.
select city_area from district order by city_population desc limit 1