Systena solutions inc. contracts anenta software inc. to develop advanced anti-malware software. in order to serve its new customer better, anenta software inc. sets up a dedicated customer service team exclusively for systena software. this is an example of customer service.

Which of the following best describe how the depth-limited search works. a normal depth-first search is performed but the number of ply/depths is limited. a normal breadth-first search is performed but the number of ply/depths is limited. a normal breadth-first search is performed but values above a specific value will be ignored. a normal depth-first search is performed but values above a specific value will be ignored.