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3 years ago

______ is a modem standard that uses Lempel-Ziv encoding to compress data. V.22 V.44 V.32bis V.34 RS 232

Computers and Technology

1 answer:

tester [92]3 years ago

6 0

Answer:

V44 uses Lempel-Ziv-Welch encoding to compress data.

Explanation:

Lempel–Ziv (LZW) created by Abraham Lempel and Jacob Ziv is a universal lossless data compression algorithm. It is an improvement of LZW algorithm.

It makes use of LZ78 algorithms. This algorithm achieve its compression by taking out repeated occurrences of data with references to a dictionary that is built based on the data stream it received as input.

Also, its dictionary pre-initialized with all available possible characters and symbols.

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Which of the following is not a true statement about Christopher Columbus it oko

Thepotemich [5.8K]

Answer:

There has been a need to explore the different regions across the globe in the early ages, as there were ships to travel but there was no one before who knew about the different routes and maps of the region, so, it was sort of blind folded traveling when some one wanted to go far distances yet some of them knew about other regions on the far sides of many seas having a unique culture, different languages, along with having diversity among the flora and fauna inside the region.
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3 years ago

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tia_tia [17]

Answer:

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Explanation:

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3 years ago

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valentina_108 [34]

Answer:

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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.

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Answer:

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