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3 years ago

Robyn needs to ensure that a command she frequently uses is added to the Quick Access toolbar. This command is

Computers and Technology

1 answer:

Brrunno [24]3 years ago

4 0

Answer:

Option A

Explanation:

In case if Robyn is unable to find the frequently used command, then Robyn can use the back stage view to check for the command as the orientation setting allows to access more settings

Hence, option A is correct

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I want to discard my old computer and securely erase the data from my hard drive.

FrozenT [24]

Wipe off the hard drive with a software eraser but it won't be quick and won't work on defective disks

3 0

3 years ago

What does % find on edhesive??

statuscvo [17]

Answer:

Explanation: What is that word you typed?

3 0

3 years ago

Gal runs a music store. He has a desktop computer in the back room that acts as a server. He has a point-of-sale terminal that c

Masja [62]

Answer:

The answer is letter C. The letter C is the true statement.

Explanation:

The true statement is The point-of-sale terminal cannot connect directly to the Internet.

8 0

3 years ago

Perform algorithm time measurement for all three quadratic sorting algorithms for Best Case (already sorted), Average Case (rand

Kaylis [27]

Answer:

Experiment size : 50,000

==================================

Selection sort :

---------------------------------------------------------

Worst case : 0.162

Average case : 0.116

Best case : 0.080

Insertion sort :

---------------------------------------------------------

Worst case : 0.162

Average case : 0.116

Best case : 0.080

Bubble sort:

--------------------------------------------------------

Worst case : 0.211

Average case : 0.154

Best case : 0.117

Experiment size : 100,000

==================================

Selection sort :

---------------------------------------------------------

Worst case : 0.316

Average case : 0.317

Best case : 0.316

Insertion sort :

---------------------------------------------------------

Worst case : 0.316

Average case : 0.317

Best case : 0.316

Bubble sort:

--------------------------------------------------------

Worst case : 0.482

Average case: 0.487

Best case : 0.480.

Experiment size : 200,000

==================================

Selection sort :

---------------------------------------------------------

Worst case : 1.254

Average case : 1.246

Best case : 1.259

Insertion sort :

---------------------------------------------------------

Worst case : 1.254

Average case : 1.246

Best case : 1.259

Bubble sort:

--------------------------------------------------------

Worst case : 1.990

Average case : 2.009.

Best case : 1.950

Explanation:

[NB: since it is very long there is the need for me to put it it a document form. Kindly check the doc. Files. The file A is the sort Analysis.Java file and the file B is the sort.Java file].

The concept of algorithm time measurement strictly depends on the following;

=> The measurement of time, space or energy on different sizes.

=> Plotting of the measurements and characterizing them.

=> Running or implementation of the algorithm.

Programming language such as Java can be used in accessing the operating system clock and Java had two static methods.

KINDLY CHECK BELOW FOR THE ATTACHMENT.

Download doc

5 0

3 years ago

* 8) Embedded operating systems are specialized software meant only to manage the

Ede4ka [16]

Answer:

True

Explanation:

Embedded operating systems are operating systems which supports hardware which is not a computer and allows the hardware to perform its task.

An example of a device with an embedded operating system is an SD card. The operating system on the card allows the card to be readable by the computer which its is plugged to.

Other examples of hardware with embedded systems are traffic lights, digital televisions, ATMs, point of sale (POS) and digital cameras.

3 0

3 years ago