Answer :
Final answer:
The best supporting line from 'The Code Book' for Adam's analysis is that Eve's task is easier if Alice sends invitations by email due to encryption.
Explanation:
The Code Book contains many specialized terms. In line with this analysis, the statement that best supports Adam's analysis is: Eve's task is made considerably easier if Alice sends her invitations by e-mail. This line implies the presence of encryption and the importance of secure communication.
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