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a_sh-v [17]
3 years ago
13

After previewing and cleaning your data, you determine what variables are most relevant to your analysis. Your main focus is on

Rating, Cocoa.Percent, and Bean.Type. You decide to use the select() function to create a new data frame with only these three variables.
Assume the first part of your code is:
trimmed_flavors_df <- flavors_df $>$

Add the code chunk that lets you select the three variables.

What bean type appears in row 6 of your tibble?
Computers and Technology
1 answer:
Veseljchak [2.6K]3 years ago
8 0

A variable is a structure that allows storing data in memory during program execution, for information processing.

<h3>Code</h3>

trimmed_flavors_df <- flavors_df $>$

byte a;

char t;

int valor;

float x, y;

int dia = 20;

char  = ‘F’;

String nome = “Fábio”;

With this information, we can complete the code and state that a variable is a structure that allows storing data in memory during program execution, for information processing.

Learn more about information processing in brainly.com/question/6425823

You might be interested in
Which of the following statements represents a scientific bias?
valina [46]

Answer: Use data from the previous steps because they show better results

Explanation:

A scientific bias occurs when there's a deviation between the observations of a researcher and the accurate representation of data and results.

In this case, the use of data from the previous steps because they show better results will bring about a data bias as it'll lead to inaccuracies of the data being represented.

5 0
3 years ago
Lin is booting up his computer, and during the boot process, the computer powers down. After several unsuccessful attempts to bo
Alex787 [66]

Answer:

A. Processor.

Explanation:

When a computer system works working or does not boot, it is mostly ask a result of power supply failure.

The system does not come on, that is, the fan and screen does not come up and the caps lock indicator is not blinking. The power supply shows that the power is good.

When the processor is not sitting properly and when the motherboard has failed, the signs mentioned above are observed.

Not to escalate the problem, test for the processor status as a probable cause with another functional and compatible processor before the motherboard.

4 0
3 years ago
Write an expression that executes the loop body as long as the user enters a non-negative number. Note: If the submitted code ha
madam [21]

Answer:

           while (Num>=0) {

               System.out.println("enter a another number");

               Num = in.nextInt();

           }

Explanation:

The complete java code prompting a user to enter a number until a negative number is entered is given below:

import java.util.Scanner;

public class num6 {

public static void main (String [] args) {

Scanner in = new Scanner(System.in);

System.out.println("enter a number");

int Num = in.nextInt();

while (Num>=0) {

System.out.println("enter a another number");

Num = in.nextInt();

}

System.out.println("Done.");

return;

}

}

3 0
4 years ago
Mhairi believes that if a site’s information is detailed enough, it is more likely to be true. Is she correct? Answers
inysia [295]
In my opinion, I would say No. So I think the answer is C.
6 0
3 years ago
Read 2 more answers
You want your computer to boot off of the network and have the ability to be brought out of sleep mode over the network. Which t
notsponge [240]

The two technologies should be implemented in the BIOS are PXE and WOL

<h3>What is the term above about?</h3>

WOL is known to be a term that connote that which is often used to put on (power on) and PXE is known to be a term that is often used for turning (booting) that is when one wants to load an OS from a remote server.

Conclusively, Note that  WoL often occurs before PXE and as such, he two technologies should be implemented in the BIOS are PXE and WOL.

Learn more about technologies  from

brainly.com/question/25110079

#SPJ1

4 0
2 years ago
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