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Computing and Information Technology Quiz
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What was the first ARPANET (Advanced Research Projects Agency Network) message?
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A
"lo"
💡 Explanation:
The first ARPANET message was 'lo', sent in 1969. The intended message was 'login' but the system crashed after the first two letters. 'Hello world', 'mary had a little lamb', and 'cyberspace, the final frontier' are all incorrect and popular culture references rather than historical facts.