Hodaya missed several days of her online nursing class and needs to catch up. The most effective way she can do this while practicing netiquette is to
wait until the next class and ask her questions then.
post a long message on the class forum explaining her situation.
Ohit "Reply all" to an e-
mail from the teacher that went to the entire class.
send an individual e-mail to her teacher for advice.

In vista and windows 7, the appearance and personalization option allows you to change the

Ingrid started speaking about her slide presentation. when she clicked to th"third slide, which had just a picture of an elephant, she forgot what she wassupposed to talk about. what could ingrid do to avoid this situation in thefuture? oa. print handouts for her audience. ob. add presenter's notes to each slide. oc. add a video to each slide. od. save her slide presentation to a flash drive

Suppose you are an ad-serving company and you maintain a log of cookie data for ads you serve to the web pages for a particular vendor (say amazon). a. how can you use this data to determine which are the best ads? b. how can you use this data to determine which are the best ad formats? c. how could you records of past ads and ad clicks to determine which ads to send to a given ip address? d. how could you use this data to determine how well the technique you used in your answer to part c was working? e. how could you use this data to determine that a given ip address is used by more than one person? f. how does having this data give you a competitive advantage vis-à-vis other ad-serving companies?