Answer:.A. The library is a component unit.
Explanation: Library is a place where books are collected and kept for the use of students and other interested persons,this books collection can be in soft copies and hard copies.
Most modern libraries have internet facilities which helps the users to gain a better access to a wide range of books.
According to the GAAP(GENERALLY ACCEPTED ACCOUNTING PRINCIPLES) THE BALSAM CITY'S LIBRARY REPORT IS A COMPONENT UNIT