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Gnesinka [82]
3 years ago
14

50 POINTS!!!

Computers and Technology
1 answer:
ycow [4]3 years ago
7 0

Answer:

1. -> B.

2. -> C

3. -> A

Explanation:

1. Antennas = help the router fetch and transmit a signal

2. Repeaters = help in increasing the range of signal

3. Adapters = help the device detect a wireless signal

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How can edge computing be used to increase sustainability
nika2105 [10]

Edge computing be used to increase sustainability With Edge Computing the number of records traversing the network can be reduced greatly, freeing up bandwidth.

<h3>How is part computing sustainable?</h3>

Data centers devour an expected 2 hundred terawatt-hours (TWh) of power every year–extra than the power intake of a few countries. They additionally produce an expected 2% of all worldwide CO2 emissions. Edge Computing reduces network site visitors and records centre usage.

Data centres devour an expected 200 terawatt-hours (TWh) of power every year–extra than the power intake of a few countries. They additionally produce an expected 2% of all worldwide CO2 emissions.

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4 0
2 years ago
In a linked chain implementation of a stack ADT the performance of popping am emtry from the stack is
Mice21 [21]

Answer:

B.O(1)

Explanation:

When we are implementing ADT stack using linked chain we can pop an entry from the stack having O(1) time complexity because in linked chain we have the head or top pointer in linked chain only.Popping and pushing in stack happens on only one end that is top.So we have move to move top in linked chain to the next and delete prev node.

8 0
3 years ago
What validation type would you use to check that numbers fell within a certain range? a) range check b)presence check c)check di
olga2289 [7]

Answer:

a) range check

Explanation:

Validation can be defined as an automatic computer check that is designed to ensure any data entered is sensible, consistent, feasible and reasonable.

Basically, there are five (5) main validation methods and these includes;

I. Presence check: checks that the user enters (inputs) data into the field. It ensures a field isn't accidentally left blank.

II. Length check: checks that the data entered isn't too short or too long. It ensures that the data meets the minimum characters.

III. Type check: checks that the data entered is in the right format. For example, string, integer, float, etc.

IV. Check digit: checks that the digit entered is acceptable and consistent with the rest of the digits.

V. Range check: checks that the data entered is between the accepted lower (minimum) and upper (maximum) level.

Hence, range check is a validation type you would use to check that numbers fell within a certain range.

For example, 0 < x > 1000 is a range check.

4 0
3 years ago
Which of the cached information retrieved will be the same as what is stored in the original server where the data is maintained
crimeas [40]

The answer is Yes, A browser cache is known to be a type of client-side cache, and it implies that it is also a type of site caching.

<h3>What is cache on a browser?</h3>

The browser cache is known to be a kind of 'cache' tool that is often used by a person's internet browser so that one can fasten up the page loading act.

Hence, The answer is Yes, A browser cache is known to be a type of client-side cache, and it implies that it is also a type of site caching.

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7 0
2 years ago
What is fair use?
koban [17]

Answer:

I believe its C

Explanation:

I'm sorry if its wrong...

8 0
3 years ago
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