I need correct answers only please.

1. The maximum bus speed of DDR4 memory is _______ the maximum bus speed of DDR2memory. (fill in the blank)

   		Two times as fast as
   		The same as
   		Four times as fast as
   		Slower than

5 points

QUESTION 6

1. Which term refers to the time the CPU was busy executing code in kernel space?

   		System Time
   		User Time
   		CPU Kernel Time
   		Idle Time

5 points

QUESTION 7

1. Which class of fire extinguishers is used for electrical equipment?

   		Class A
   		Class B
   		Class C
   		Class D
   		Class E

5 points

QUESTION 8

1. Complete the sentence:

   A ________ should be used in an environment where power is unreliable and you want to prevent servers from abruptly shutting down.

   		RAID
   		PCI
   		UPS
   		RDP

5 points

QUESTION 9

1. Complete the sentence:

   UPS power rating uses ____________ as a unit of measurement.

   		Kilowatt
   		Volt
   		Megawatt
   		Kilovolt

5 points

QUESTION 10

1. Which of the following is not an example of a server form factor?

   	a.	Tower Servers
   	b.	Rack-Mounted Servers
   	c.	Flat Servers
   	d.	Blade Servers