According to a Fall, 2011 Dice survey, the average salary in 2011 for a Data Architect is ________

The local library surveys its patrons to determine what kinds of new books to purchase and finds that people are less interested in reading books and more interested in watching movies

So, the library decides to dedicate a large portion of its new-acquisitions fund to movies on DVDs. What kind of system does this library represent? A. Relatively open system D. Relatively reactive system B. Relatively closed system E. Relatively cybernetic system C. Relatively illiterate system

Consider the network diagram given in Figure 2. Assume that the amount on each branch is the distance in miles between the respective nodes. What is the distance for the shortest route from the source node (node 1) to node 5?

A) 13 B) 14 C) 15 D) 16