What was a common experience for working-class families during the industrial revolution

Sharing a small living space with family members

Explanation:

One experience that was common to most working-class families during the Industrial Revolution was that of sharing a small living space with other family members. During these years, many families moved to urban centres in order to find work in the growing industries. However, as wages were low and competition was high, poverty was common. Families often had to live in small spaces, work long hours and deal with unjust working conditions.

b. they tried to evict the squatters from the area.

so sorry if wrong

number 4. should be the correct answer