Quarterly income data: https://www.fdic.gov/bank/analytical/qbp/

Consider the data from 1991 to 2019.

a) Provide a commentary on whether the part of the growth rates in assets, earnings, and expenses can be attributed to technological change.

b) In what areas of operating performance has technological change appeared to have the greatest impact?

c)What are the impacts of the economy wide economic activity on the growth rates in profit?