"<span>B) Families no longer worked together on farms, and all family members had to seek industrial work to support the family" would be the best option from the list, since more money could be made by the lower classes in factories. </span>
Answer:
tax and regulate state trade
"<span>C)Hasan, an excellent cellist, played the cello solo in the spring recital" is the best option. It often helps to say each sentence out loud to determine which one is the best. </span>