Consider the process of ordering a pizza over the phone. Draw an activity diagram representing each step of the process, from the moment you pick up the phone to the point where you start eating the pizza. Do not represent any exceptions. Include activities that others need to perform.
What will be an ideal response?
Figure 2-11 is an example solution for this exercise. The following elements should be present in the solution:
• Activity names should be verb phrases indicating what the initiating actor is attempting to accomplish. Roles
should be indicated with swimlanes
• Activities that are concurrent or which do not need to happen in a sequential order should be indicated with
complex transitions.
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Answer the following statement true (T) or false (F)
Which database function should be used to count records with empty cells?
A) DCOUNTA B) DCOUNT C) DSUM D) DGET
Why is sharing Bookmarks a good practice on teams?
A. Sync across all development boxes (computers) is a great way to find information quickly B. Everyone looks at the same Web pages C. Everyone shares the same information D. Everyone will be using the same browser
Keith decides that he wants to copy some information from another Word document into a paragraph of his article. He also wants to make sure that the text he copies is formatted the same way as the rest of the paragraph, not the way it was formatted in the original document. How can he do this?
What will be an ideal response?