Devices commonly associated with intermittent device failure are
A) Modules, motherboard, power output, adapters
B) Motherboard, RAM, processor, power supply
C) Keyboard, monitor, processor software
D) Personal digital assistant
B
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The average-time complexity for merge sort is _________
A. O(n*n) B. O(nlogn) C. O(n) D. O(1) E. O(logn)
A word usage error is underlined with a(n) ________ wavy line
Fill in the blank(s) with correct word
You'll know that you are ready to schedule your Network+ exam when you consistently make a minimum of what score on the practice exams?
A. 100% B. 65% C. 80-85% D. 70%
Answer the following statement(s) true (T) or false (F)
1. Before a personal computer and a ControlLogix controller can communicate through an Ethernet communications module, both must have compatible IP addresses and subnet masks. 2. IP address 255.255.x.x is a common private address used in many industrial environments. 3. It is common for two or more devices on the same network to have matching node addresses. 4. To verify the IP address on a personal computer using Windows 2000, the computer must be connected to a network. 5. After assigning an IP address to a personal computer, the IP address is likely to change each time the computer is shut down.