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3 years ago

Which practice enables recovery of accidental deletions in data records?

Computers and Technology

2 answers:

icang [17]3 years ago

5 0

If it's on a document usually ctrl+z

mario62 [17]3 years ago

4 0

Answer:

Data backup

Explanation:

It is understood by backup, backup of information, backup copy, a copy that is made of the original data and files in order to prevent the partial or total loss of information from the hard disk or any other device.

Backups are usually made on a storage medium other than the original, such as an external storage unit. In this way, in the worst case, the files saved on the computer would not be lost or damaged.

In this case, the user will be more satisfied to know that their data and information are backed by any computer failure, whether casual or massive, caused by breakdowns, technical failures or a cyberattack.

It is important to make backup copies of the data stored from time to time, especially those that are considered of great value as texts, images or videos.

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Todd insisted on having an image to go with every slide. Is this good or bad?

valentina_108 [34]

Answer:

Yes, Its a good idea but depends upon type of image. Like adding a logo to all the slides at top left corner is not just good but a must for all as well, when we are preparing official documents. However, other images when decided to be repeated must convey the correct intent in each page. If this is not the case, you need to avoid it. Intent is the most important aspect certainly. For rest see explanation.

Explanation:

Yes, and as mentioned above adding logo and other images meaningfully, and with correct intent is a good idea.

However, images must not be blurred, tiny or stretched. Also proper cropping is a must. The border should be solid as well. And when selecting a lot of images, the images must convey the correct meaning together. Moreover, the aspect ratio after stretching must be same as the original. You can do this in PowerPoint by going to format > crop > fill.

Ensure that watermarks are not revealed. Buy them rather than copy from somewhere for better outcome. And never amputate your readers with a headache creating backgrounds. You will loose readers then. The clip arts must be used in right number, and not a lot of them certainly.

Ensure both text and images are in correct ratios. Avoid using more than 2 images per slide.

5 0

2 years ago

Read 2 more answers

What determines gravitational pull?<br><br> volume<br><br> mass<br><br> the sun<br><br> acceleration

Arte-miy333 [17]

C. The sun is correct!

8 0

2 years ago

Read 2 more answers

Who knows my aunt better?

fiasKO [112]

Answer:

yes, yes, 30, November 5

6 0

2 years ago

Read 2 more answers

You have a slicer and a chart on the same page for your sales data by state. If you use the menu to sort by territory in alphabe

tekilochka [14]

If a person is known to use the menu to sort by territory in alphabetical order, the effect will that have on the slicer and the chart is that The slicer will be sorted alphabetically.

<h3>What is meant by alphabetical order?</h3>

We are known to be people who like to sort letters and words in a way that is alphabetical in nature.

This implies that one does this to order them as they are known to appear in the alphabet.

Hence, if sorting words in to alphabetical order, we often look at the first letter of the word and as such, If a person is known to use the menu to sort by territory in alphabetical order, the effect will that have on the slicer and the chart is that The slicer will be sorted alphabetically.

See full question below

You have a slicer and a chart on the same page for your sales data by state. If you use the menu to sort by territory in alphabetical order, what effect will that have on the slicer and the chart?

Select an answer:

Everything on the page will be sorted alphabetically by territory.

Only text items will be sorted alphabetically by territory, but chart items must be sorted separately.

The chart will be sorted alphabetically by territory, but the slicer will be unchanged.

The slicer will be sorted alphabetically by territory, but the chart will be unchanged.

Learn more about alphabetical order from

brainly.com/question/26971639

#SPJ1

6 0

1 year ago

__________ Refers to the difference between the original analog data and the approximation of that data using the techniques for

otez555 [7]

Answer:

Quantizing error

Explanation:

In digitisation of analog signal refers to the rounding off of values which are approximately equal to the analog signals. The method of sampling chooses a few point on the analog signal and then these points are joined to round off the value to a near stabilised value. such process is known as Quantization. For any system, during its functioning, there is always a difference in the values of its input and output. The processing of the system results in an error, which is the difference of those values.

The difference between an input value and its quantized value is called a Quantization Error. A Quantizer is a logarithmic function that performs Quantization rounding off the value. An analog-to-digital converter (ADC) works as a quantizer.

8 0

3 years ago