Answer the following questions true (T) or false (F)
1. Data is inserted into a queue at the back.
2. Data is removed at the back of the queue.
1. True
Explanation: Just like the lunch line, data is “added” at the back of the queue. Data is serviced at the front, and then removed once service is complete.
2. False
Explanation: Data is serviced at the front of the queue, then removed once service is complete.
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Here is an example of a hybrid organization. What can you to do improve it? Draw a sketch.
It’s worth analyzing for objects and actions (nouns and verbs). Here is a possible first analysis:
Objects Actions Individual accounts Open an Account New Customers Track a Package Small Business Center Schedule a Pickup e-Commerce Support Order Shipping Supplies
Actions often lend themselves to a task-oriented organization. Looking at the objects, it appears that there are new customers, individual customers, small business customers and e-Commerce customers. While the distinction between small businesses and e-Commerce businesses is definitely a bit on the fuzzy side, the best fit for this set of objects would be an audience-specific organization.
Since this is such a small number of links, you could put the tasks in one menu and the audiences in another. As long as these are physically separate on the page, it’s a good solution. Here are a couple possibilities:
You can avoid data loss by using a(n) ____ to prevent power loss to your computer.
A. solid state drive B. surge suppressor C. firewall D. uninterruptible power supply