A university health services director is developing a new outreach campaign for an eating disorder characterized by maintaining a body weight well below average through starvation or excessive exercise, coupled with a distorted body image. When allocating resources for this campaign, which of the following conclusions is the most appropriate, based on established prevalence data for this specific disorder?

A public health researcher is estimating the potential number of cases of a specific eating disorder, characterized by maintaining a body weight well below average, at a large university with 20,000 female students. Based on established prevalence rates for this disorder, which of the following figures would be the most reasonable expectation for the researcher to use in their planning?