read the passage.

you are going to do great on your final exams! don’t give up. you will be rewarded for all your hard work by the feeling of accomplishment you will have at the graduation ceremony when you receive your diploma!
which of the following is the most likely audience and purpose for this passage?

a) adults; to inform about the difficulty of exams
b) young children; to teach them about setting goals
c) school administrators; to explain graduation goals
d) high school students; to inspire them to study

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