Which would best show how income from a babysitting business has changed over the last three years?

the service industry in the united states grew in the late 1800s. what was one effect of that growth?

the number of people with jobs in factories as unskilled workers decreased.

the number of people with jobs in factories as unskilled workers increased.

the middle class grew as people took jobs as clerks, lawyers, and teachers.

the middle class shrank as people left jobs as clerks, lawyers, and teachers.

b) sending meeting reports

hope this

if you want you can give me brainiliest i need 3 more but your choice

                  ~jayden