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Marrrta [24]
3 years ago
12

Why is it important to use random assignment when determining which research participants will comprise the different treatment

groups in the study?
Computers and Technology
1 answer:
Temka [501]3 years ago
8 0

Explanation:

using random assignment keeps the study from becoming biased or untestable. it gives the results validity.

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The mouse and keyboard are also sometimes called
likoan [24]
Hi!

The mouse and the keyboard are <em>input devices. </em>By using them, we can input data which will give us a (hopefully) desired output!

For example...

Just by using my keyboard to type, I'm inputting data in the form of ASCII characters and symbols.

By using my mouse to click on an area so I can move this sentence on a new line, I had to input a request to do such!

Hopefully, this helps! =)
7 0
3 years ago
A man inside water, the pressure which acts on him is
suter [353]

Answer:

C. Liquid and atmospheric pressure

Explanation:

https://courses.lumenlearning.com/physics/chapter/11-4-variation-of-pressure-with-depth-in-a-fluid/

6 0
2 years ago
Computers process information consistently for all transactions. This creates a risk that:______
Anna007 [38]

Answer:

b. erroneous processing can result in the accumulation of a great number of misstatements in a short period of time.

Explanation:

Because of the consistent nature of processing in computers, this is capable of creating certain kinds of risk. From the option, one of the probable risk that can result from consistent information processing for multiple transactions at the same time is erroneous processing. This can therefore lead to a pile of misstatements in only a short period of time.

6 0
3 years ago
Is a program that hides in a computer or mobile device and allows someone from a remote location to take full control of the com
antoniya [11.8K]
Yes there are such programs/viruses.

5 0
3 years ago
Which statement describes a difference between front-end and back-end databases?
Westkost [7]

Answer:

So a statement could be the front-end is what we see and the back-end is what we don't see, the behind the scenes. Like a play, we see the characters and them acting out a story but we dont see who is doing the lights, playing the music, fixing the costumes and makeup etc..

Explanation:

The term front-end means interface while the term back-end means server. So imagine you go on your social media app, what you can see like your friends list and your account and the pictures you post, who liked the pictures and all of that is called the front-end and is what <em>you</em> as a user can interact with; front-end development is the programming that focuses on the visual aspect and elements of a website or app that a user will interact with its called in other words the client side. Meanwhile, back-end development focusing on the side of a website users can't see otherwise known as the server side, its what code the site uses and what it does with data and how a server runs and interacts with a user on whatever device surface they're using.

6 0
2 years ago
Read 2 more answers
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