Why is it important that the van daan and frank family names do not appear on the ration books?

Speaking rapidly in a large gymnasium causes your words to run together; making them hard to distinguish. true false

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 mark this and return save and exit next submit

How does the author view the idea that you have to be perfect in order to get into college