At which layer of the OSI model do routers work?

A. Transport
B. Session
C. Data Link
D. Network


Answer: D

Computer Science & Information Technology

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Answer the following questions true (T) or false (F)

1. An algorithm is a step-by-step method of solution. 2. The three expressions at the start of a for statement are separated by two commas.

Computer Science & Information Technology

Describe the main principles and key features of Kimball’s Business Dimensional Lifecycle. Support your answer with a diagram showing the stages of the lifecycle.

What will be an ideal response?

Computer Science & Information Technology

Which of the following algorithms can be used to find the shortest path in the graph?

a. All of the options b. Dijkstra's algorithm c. Floyd-Warshall Algorithm d. Bellman-Ford Algorithm

Computer Science & Information Technology

A good search tool to use when doing scholarly research is Google ________

A) Gmail B) Drive C) Scholar D) Sites

Computer Science & Information Technology