Department stores allow customers to shop for several different items at one t or f

True, a large store stocking many varieties of goods in different departments is what a department store is made of.

True. Department stores are big enough and is able to hold as many items you may need in just one spot.

The constant presence of diseases or infectious agents within a given geographic area or population group. it may also refer to the usual prevalence of a given disease with such area or group. it includes holoendemic and hyperendemic diseases. a holoendemic disease is one for which a high prevalent level of infection begins early in life and affects most of the child population, leading to a state of equilibrium such that the adult population shows evidence of the disease much less commonly than do children (malaria in many communities is a holoendemic disease). a hyperendemic disease is one that is constantly present at a high incidence and/or prevalence rate and affects all groups equally. so probably family history.

Idon't think any of em are right, you need to add the number of what paragraph you got your citation from