Which sentence best describes the relationship between nagendra and his wife?

he struggles to balance his desire to his wife with his desire to appear brave in front of others.

he welcomes a reprieve from his wife and her constant worrying.

he feels lost and confused without his wife’s guidance during the storm.

he worries that his wife’s anger for his choice to stay on the boat will be more harmful than the wrath of the storm.

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