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2 years ago

A data analyst adds descriptive headers to columns of data in a spreadsheet. How does this improve the spreadsheet?.

1 answer:

7 0

The way that adding descriptive headers to columns of data in a spreadsheet improve the spreadsheet is that; It adds context to the data.

Usually in spreadsheets in Microsoft Excel, we could just naturally use letters like A, B or C or even numbers like 1, 2, or 3 as title headers for columns. However, sometimes it becomes necessary to use descriptive headers. This is because the person reading it may not be able to easily comprehend the details or numbers in that particular column.

Thus, in order to add more context to the data in the column of the spreadsheet and improve understanding of context using descriptive headers is very useful.

Read more on excel spreadsheets at; brainly.com/question/25863198

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Heya!! •DEFINE DATA SCIENCE?? (∩_∩) #kavya#

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Explanation:

Data science defined

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3 years ago

How an operating system allocates system resources in a computer

Whitepunk [10]

Answer:

The Operating System allocates resources when a program need them. When the program terminates, the resources are de-allocated, and allocated to other programs that need them

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boyakko [2]

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Explanation:

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3 years ago

Read 2 more answers

Int [] val = { 3, 10, 44 };

Shtirlitz [24]

Answer:

4) 3 11 44

Explanation:

Given data

int [] val = { 3, 10, 44 };

The total number of parameters of given array are 3, so total length of array is also 3.

The indexing of array starts with '0', Therefore the indexes of array with length zero are: {0,1,2}

The value of array at index 0 is = 3

similarly,

value at index 1 = 10

value at index 2 = 44

Here, Int i = 1 is storing the value '1' in integer variable i.

In addition to that, any value of index 'i' of an array is selected using array[i].

Therefore,

val[i] is selecting the value of array located at index '1' because i = 1.

val[i] = val[1] = 10

val[i]+1 is selecting the value of array located at index 'i' that is (1) and adding 1 to it

=> val[i] = 10

=> val[i]+1 = 10+1 = 11

Finally,

val[i] = val[i]+1; is copying the val[i]+1 = 11 to value placed at index 1 (10). Hence, the output would be {3 11 44}. So 4th option is correct.

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3 years ago

What does the line of red semicircles mean on a weather map

Aliun [14]

A line of red semicircles indicates a warm front on a weather map

Explanation:

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Learn more about Weather fronts in the links attached below

brainly.com/question/3596743

brainly.com/question/828505

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