How will we react when we can go into a hospital for surgery performed entirely by a machine? will it be scarier than riding in the first automatic elevators or airplanes?

What type of file does a cookie place on web site visitors' computers so that web site managers can customize their sites to their visitors' preferences?

Michael has written an e-mail to his employees that describes a new product special that will be introduced to the customers next week. by taking time to make sure the e-mail is well written, logical, and organized, michael has made sure his message has the characteristics of a) effective communicationb) ineffective communicationc) barriers to communicationd) workplace communication

Jackson, who works in the finance department of a company, is holding a seminar for other employees on how to file taxes. only three employees sign up to attend the seminar. which device can he use to share his presentation with a group of three employees?