involves slicing and dicing data stored in a dimensional format, drilling down for greater detail, and aggregating the data. Question 33 options: 1) BPI 2) Cardlytics 3) Key performance indicators 4) OLAP 5) They involve communications technologies.

Mariah was working on a multimedia presentation that included both video and audio files. the file was huge, and she wanted to send it to her coworker in another office. she needed to reduce the size of the file so that it could be transmitted faster. the utility she used to do this was

What is the primary difference between the header section of a document and the body? a. the body is displayed on the webpage and the header is not. b. the header is displayed on the webpage and the body is not. c. the tag for the body is self-closing, but the tags for the headers must be closed. d. the tag for the header is self closing, but the tag for the body must be closed.

Hazel has just finished adding pictures to her holiday newsletter. she decides to crop an image. what is cropping an image?