The suggested inference is about when Harper Industries was founded, based on the statement that it has utilized a Management by Objectives (MBO) process since 1975. The passage implies that the MBO process began in 1975, but does not specifically state when the company itself was founded. Therefore, inferring that the company was founded in 1975 is not valid based on the information provided.
Considering the provided responses:
- This inference should not be made. The passage does not imply when the company began.
- This inference can be made because businesses rarely change their management strategies. Therefore, this business must have been founded in 1975.
- Both of the above
- None of the above
The correct response is "This inference should not be made. The passage does not imply when the company began."