This man is most likely a
A. man of the world
B. professional man
Works of Stephen Crane, Fredson Bowers, Editor.
A newly married pair had boarded this coach at San Antonio. The
man's face was reddened from many days in the wind and sun,
and a direct result of his new black clothes was that his brick -
colored hands were constantly performing in a most conscious
fashion. From time to time he looked down respectfully at his
attire. He sat with a hand on each knee, like a man waiting in a
barber's shop. The glances he devoted to the other passengers
were furtive and shy.
prosperous man
D. man used to working outdoors

One of the author’s purposes in the code book is to explain different types of codebreaking to his readers. which line best demonstrates this purpose? a theoretical breakthrough would be a fundamentally new way of finding alice's private key mathematicians have been studying factoring for centuries, and modern factoring techniques are not significantly better than ancient techniques a more recent development is the so-called tempest attack, which aims to detect the electromagnetic signals emitted . . in a computer's display unit if scientists could build a quantum computer, it would be able to perform calculations with . . enormous speed