A child is given a teaspoon of medication for every 20 pounds he weighs. What happens to the number of teaspoons of medication given when the weight of the child changes? When the number of pounds increases, the number of teaspoons of medication given increases.
When the number of pounds decreases, the number of teaspoons of medication given stays the same.
When the number of pounds increases, the number of teaspoons of medication given decreases.
When the number of pounds decreases, the number of teaspoons of medication given increases.

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