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3 years ago

Choose the type of collection described.

Computers and Technology

1 answer:

Stella [2.4K]3 years ago

7 0

Answer:

1) List

2) Dictionary

3) Tuple

Explanation:

A list uses square brackets. It is used to store multiple items in just one variable. They are usually changeable and give room for duplicates. You use append to add to the collection.

A dictionary uses curly brackets. You use update to add to the collection. A dictionary is created by placing the elements in curly brackets and separating them with a comma. It is changeable and it does not give room for duplicates.

A tuple uses parentheses. You cannot change it once you create it. It is an ordered list of elements that is finite and can also store multiple items in one variable.

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ISO 400 is twice as sensitive and ISO 100 true or false

beks73 [17]

Answer:

Quite simply, when you double your ISO speed, you are doubling the brightness of the photo. So, a photo at ISO 400 will be twice brighter than ISO 200, which will be twice brighter than ISO 100.

Explanation:

ISO most often starts at the value of ISO 100. This is the lowest, darkest setting, also called the base ISO. The next full stop, ISO 200, is twice as bright, and ISO 400 is twice as bright than that. Thus, there are two stops between ISO 100 and 400, four stops between 100 and 1600, and so on.

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3 years ago

Can anyone tell me what's wrong with my pc. When I turn it on it lights up the ram, motherboard, and fans. The cooler and case f

Mice21 [21]

1 or 2 ways I can try to figure out and see what is causing your computer to do this. 1 when was the last time you shut off OR was doing on the computer? If your problem gets fixed make sure you close all running apps so the apps don't update while your computer is shutdown. 2 did you or something unplug the cables? Or maybe a virus caused something. Try to unplug every cable and wait about 5-10 minutes and if your computer is still not working, I would advise contacting an administrator.

Hope this helped.

6 0

3 years ago

Greg is the purchasing manager at a jeans-manufacturing company. He knows he could save his company money by using cheaper, thin

olasank [31]

Answer: B) Character

Explanation:

According to the question, character of Greg is depicted through the scenario as he is displaying his moral quality ,honesty and mind integrity through not providing low-quality product to his customers even though he has chance to save company money through buying shape material .

Thus, he has good character to provide quality product and maintaining reputation and company as well as valuing his customers.

Other options are incorrect because fairness, community, expertise and competence are not the quality trait depicted through question's scenario. Thus, the correct option is option(B).

4 0

3 years ago

Define each of the following data mining functionalities: characterization, discrimination, association and correlation analysis

Step2247 [10]

Answer:

In the clarification portion below, the definition according to the received information is summarized.

Explanation:

Characterization:

It is indeed a summary of general object characteristics in something like a target class and creates characteristic laws.

Discrimination:

Just before predefined data types have been held to a different standard from everyone else, it's indeed bias which always happens.

Association:

It's a mechanism that determines the possibility that objects in a set will co-occur.

Classification:

It is indeed duction which attributes elements to target groups or classes in a set.

Prediction:

It is solely dependent on either the interpretation of other similar values to classify data points.

Clustering:

It has been used to position the components of the information through their corresponding classes.

Evolution Analysis:

It would be for objects whose behavior varies throughout time to explain or design regularities.

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3 years ago

Match the different sources of payments to their descriptions. an electronic device that aids consumers to make online payments

LekaFEV [45]

Automatic Draft- A convenient payment method where funds are automatically debited from your account.

Cash- The physical form of currency.

Credit Card- Allows you to make a purchase and pay for it later.

Digital Wallet- An electronic device that aids consumers to make online payments through various websites.

For anyone still looking, hope this helps.

6 0

3 years ago