<prompt> Bolela likarolo tse 4 tsa sistimi ea taolo ea database.nan  <response>: Instruction in English: Name 4 features of a database management system. . Response in English: 1. Data Storage and Retrieval: One of the main features of a database management system DBMS is efficient storage and retrieval of large amounts of data. A DBMS provides a structured way to store and organize information, which can be easily accessed and retrieved through the use of queries.2. Data Security: DBMS also provides features that ensure data security. It includes techniques like access control, encryption, and user authentication to protect valuable data against unauthorized access, theft, or tampering.3. Multi-user Access: A DBMS allows multiple users to access and manipulate data simultaneously. This feature is essential for collaborative environments, where users need to interact with the same data at the same time.4. Backup and Recovery: Another essential feature of a DBMS is its ability to provide robust data backup and recovery solutions, ensuring that data is safeguarded against unexpected events like system crashes, power outages, or other technical failures, and can be easily restored if needed. . Response in Sesotho: 1. Ho Boloka le ho Fumana Boitsebiso: E ngoe ea likarolo tse ka sehloohong tsa tsamaiso ea polokelo ea boitsebiso DBMS ke ho boloka ka katleho le ho fumana boitsebiso bo bongata. DBMS e fana ka mokhoa o hlophisitsoeng oa ho boloka le ho hlophisa tlhahisoleseding, e ka fumanoang habonolo le ho fumanoa ka ho sebelisa lipotso. 2. Tšireletso ea Boitsebiso: DBMS e boetse e fana ka likarolo tse netefatsang tsireletso ea data. E kenyelletsa mekhoa e kang taolo ea phihlello, encryption, le netefatso ea mosebelisi ho sireletsa data ea bohlokoa khahlano le phihlello e sa lumelloeng, bosholu kapa tšitiso. 3. Ho fihlella ha basebelisi ba bangata: DBMS e lumella basebelisi ba bangata ho fihlella le ho laola data ka nako e le ngoe. Karolo ena e bohlokoa bakeng sa tikoloho ea tšebelisano, moo basebelisi ba hlokang ho sebelisana le data e tšoanang ka nako e le ngoe. 4. Backup and Recovery: Ntho e ngoe ea bohlokoa ea DBMS ke bokhoni ba eona ba ho fana ka litharollo tse matla tsa ho boloka boitsebiso le ho hlaphoheloa, ho netefatsa hore data e sirelelitsoe khahlanong le liketsahalo tse sa lebelloang tse kang ho senyeha ha tsamaiso, ho tima ha motlakase, kapa ho hlōleha ho hong ha theknoloji, me e ka tsosolosoa habonolo haeba hlokahala. 