Auditors should use cost models to look for discrepancies with the cost and schedule estimates established for an acquisition.
Auditors ought to search for cost and schedule discrepancies using cost models.
Auditors must avoid at all costs the use of cost models.
Somebody is sitting on a horse saddle.
No attention should be placed on anything during the conceptual planning.
A flight attendant serves a passenger.
There are nude people on pedal-powered vehicles in an urban setting.
The attitude characteristic of some parts of the education community is one of the evolutionists.
A group of college men play tennis.