Half of what he writes is undocumented. About fifty percent of the job is routine. All the information is current. One third of the students have graduate degrees. Fifty percent of the computers have CD-ROM drives.
Many researchers depend on grants from industry.
The words majority and minority are used in a variety of ways. A small minority indicates it supports the proposal. A minority of the students wish to pay more. Ten kilometres is too far to walk. Six weeks is not long enough.