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Can newspapers survive?
Literal
Newspaper [topic-は] can-survive [suppositional-だろうか].
A rhetorical/reflective question. 生き残れる is the potential form of the compound verb 生き残る ('to live through, to survive,' literally 'alive-remain'). だろうか adds a wondering, hypothetical cast — 'I wonder if,' rather than a direct question to an interlocutor. An editorial-style question about the future of print media.