Consider an accounting firm which hires workers to enter data into a computer program. Which of the following would be considered a short run decision?
A.
The firm would like to hire ten more workers for a weekend shift.
B.
The firm is considering an investment in additional computers.
C.
The firm would like to build its own facility.
D.
The firm might purchase new computer software that would require some new computer hardware as well as extensive training for workers.