FCC Question Pool Review

Amateur Extra Class (Element 4) • 2024-2028

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Question E8D11

From subelement E8 - E8D

E8D11
Answer: C

What is one advantage of using ASCII code for data communications?

AIt includes built-in error correction features
BIt contains fewer information bits per character than any other code
CIt is possible to transmit both uppercase and lowercase text
DIt uses one character as a shift code to send numeric and special characters