For the following, choose the sentence with the correct comma placement. O My brother Dennis, is a mean one.
O My brother, Dennis is a mean one.
O My brother Dennis is a mean one.
O My brother, Dennis, is a mean one.

3. what differences do you see in the statistics between the two cities? what factors might account for the differences you see?

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

How does the information in the video transcript from dr. x and the quest for food safety compare to the text food safety myths exposed? a.some of the video dramatizes the facts in the text.b. some of the video pokes fun at the myths in the text. c.some of the text reinforces the video by providing facts. d.some of the text contradicts the video by providing myths.