Conducting a fair test is one of the most important ingredients of doing good, scientifically valuable experiments. To insure that your experiment is a fair test, you must change only one factor at a time while keeping all other conditions the same. Scientists call the changing factors in an experiment variables.
Eligibility Requirements for VFW Auxiliary Membership: Members must be citizens of the United States or a United States National, and at least 16 years old.
Project Review and General Project Eligibility Requirements. 1  Freddie Mac's condominium project eligibility requirements in the Single-Family Seller/Servicer Guide (Guide) have two components: The general condominium project eligibility requirements in Guide Section 5701.2(b), General Condominium Project Eligibility Requirements.