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pav-90 [236]
2 years ago
8

A program that performs handy tasks, such as computer management functions or diagnostics is often called a/an ____________.

Computers and Technology
1 answer:
Elodia [21]2 years ago
4 0

Answer:

DOS

Explanation:

Disk operating

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A web page created expressly in hopes of ranking well for a term in a search engine's organic/non-paid listings and which itself
Irina18 [472]

Answer:

doorway page

doorway page

doorway pages

Explanation:

A website consists of many web pages linked together.

A web page refers to specific information provided by a website that is displayed to a user in an internet browser.

A web page is written in HTML. It may contain text, graphics, and hyperlinks to other web pages and files.

As per the given question,

A web page created expressly in hopes of ranking well for a term in a search engine's organic/non-paid listings and which itself does not deliver much information to those viewing it. Instead, visitors will often see only some enticement on the <u>doorway page</u> leading them to other pages, or they may be seamlessly redirected to a real page within the existing web site. With cloaking, visitors may never see the <u>doorway page</u> at all. Several search engines have guidelines against <u>doorway pages</u>, though they are more commonly allowed in through paid inclusion programs.

7 0
3 years ago
An attribute whose value uniquely identifies an object is called a(n) _______.​
Juliette [100K]
This is called a key attribute!

There are different types of key attributes!

Primary key is the key that is actually chosen, for example a social security number. 

There is also a unique key, say our finger prints! they also uniquely identify humans, but usually we prefer to use social security number when we list people (a unique key could be a primary key if we chose so)

We could also identify people by their social security number and a name, but this is unnecessary, as social security number already gives a full identification. Such a reduntant key is called super key. 
6 0
3 years ago
PLEASE HELP!
Alex73 [517]
The Filter function will allow her to quickly find this data. It is not impossible using the Sort function, but it will take much longer and involve a lot of manual cutting, pasting or deleting of unnecessary data.


D.)Laura can apply a Filter for the top 10 students and a Filter for which schools to exclude from the results.
5 0
3 years ago
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To have different formatting for odd and even rows, select the _____ option.
Ratling [72]
<span>To have different formatting for odd and even rows, 
The option is </span><span>First Column</span>
4 0
3 years ago
Five types of conflict in the school​
MrRissso [65]

Answer:

Conflicts can be classified into five different types: structural, value, relationship, interest, and data [

Explanation:

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3 years ago
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