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Bingel [31]
3 years ago
6

----------HELP WITH 3 QUESTIONS FOR 30 POINTS!!!---------

Computers and Technology
1 answer:
aalyn [17]3 years ago
8 0
Firstly, A is wrong because technology reduces the amount of manpower needed. Second, B says "inefficiently" as in not efficient. Technology does the opposite.
C. is wrong because technology helps everything work at a quicker pace, so it makes sense that D is the answer.
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What are 2 main differences betweenarrays andstructs?
miv72 [106K]

Answer:

The two main differences between arrays and structures are as following according to me :-

1. Array is collection of data elements of same data type while a structure is collection of variables of different data types.

2.Array is a primitive data type while structure is a user defined data type.

There are other differences also which are as following:-

1. The size of array is fixed while the size of structure is not fixed as structure can contain different variables of different data types.

2.array is declared as following :-

int array [100];

where 100 is the size of the array means it can store up to 100 integer values.

struct class{

int roll_number;

char *name;

int admission_no;

};

3.Traversing and searching in an array is easy and fast while it is difficult and slow in structures.

5 0
3 years ago
What department is cyber security
Paul [167]

Answer:

United States Department of Homeland Security

The National Cyber Security Division (NCSD) is a division of the Office of Cyber Security & Communications, within the United States Department of Homeland Security's Cybersecurity and Infrastructure Security Agency.

<em>Give</em><em> </em><em>me</em><em> </em><em>brainliest</em><em> </em>

8 0
3 years ago
Read 2 more answers
Global address list characteristics
Usimov [2.4K]

I DON'T KNOW THE ANSWER SO SORRY

BUT THANKS FOR THE POINTS

5 0
3 years ago
An IT company has a HealthCare application with data security requirements such that the encryption key must be stored in a cust
babunello [35]

The S3 encryption, <u>Server-Side Encryption with Customer-Provided Keys (SSE-C)</u>, allows the company to leverage Amazon S3 for storing data with given constraints.

What do you mean by S3 encryption?
S3 encryption <u>encrypts your </u><u>data </u><u>when it is written to disks in its </u><u>data </u><u>centers at the </u><u>object </u><u>level and decrypts it for you when you </u><u>access </u><u>it.</u> There is no distinction between accessing encrypted or unencrypted items as long as you authenticate your request and you have access permissions.

S3 encryption<u> </u><u>encrypts an item before saving it to disk when you use server-side </u><u>encryption</u><u>; the </u><u>object </u><u>is then decrypted when you download the object</u>. S3 encryption lets you safeguard the data you store in AWS S3 buckets online, which is crucial for sensitive data.

To learn more about S3 encryption, use the link given
brainly.com/question/9979590
#SPJ4

4 0
1 year ago
Which of the following can be used to locate data in a particular column?
dangina [55]

Answer:

A. VLOOKUP

Explanation:

VLOOKUP is an Excel function to look up data in a table organized vertically. VLOOKUP supports approximate and exact matching, and wildcards (* ?) for partial matches. Lookup values must appear in the first column of the table passed into VLOOKUP.

Purpose 

Lookup a value in a table by matching on the first column

Return value 

The matched value from a table.

Syntax 

=VLOOKUP (value, table, col_index, [range_lookup])

Arguments 

value - The value to look for in the first column of a table.

table - The table from which to retrieve a value.

col_index - The column in the table from which to retrieve a value.

range_lookup - [optional] TRUE = approximate match (default). FALSE = exact match.

4 0
3 years ago
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