Recent questions tagged Essential-data

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Q: Which of the following file format is graphic device only for windows?

Which of the following file format is graphic device only for windows? (a) pdf (b) svg (c) win. ... questions and answers pdf, Data Science interview questions for beginners...

asked Oct 29, 2021 in Education by JackTerrance

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Q: Which of the following will copy the plot from one device to another?

Which of the following will copy the plot from one device to another? (a) dev.copy (b) dev.copypdf ... questions and answers pdf, Data Science interview questions for beginners...

asked Oct 29, 2021 in Education by JackTerrance

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Q: Which of the following is used to change active graphic device?

Which of the following is used to change active graphic device? (a) dev.set (b) dev.int (c) ... questions and answers pdf, Data Science interview questions for beginners...

asked Oct 29, 2021 in Education by JackTerrance

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Q: Which of the following is a vector file device?

Which of the following is a vector file device? (a) png (b) svg (c) bmp (d) none of the ... programming questions and answers pdf, Data Science interview questions for beginners...

asked Oct 29, 2021 in Education by JackTerrance

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Q: Which of the following parameter defines line type such as dashed and dotted?

Which of the following parameter defines line type such as dashed and dotted? (a) lty (b) pch (c) ... questions and answers pdf, Data Science interview questions for beginners...

asked Oct 29, 2021 in Education by JackTerrance

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Q: The core plotting engine is encapsulated in graphics package.

The core plotting engine is encapsulated in graphics package. (a) True (b) False I had been asked this ... questions and answers pdf, Data Science interview questions for beginners...

asked Oct 29, 2021 in Education by JackTerrance

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Q: knitr is good for complex time-consuming computations.

knitr is good for complex time-consuming computations. (a) True (b) False The question was posed to me ... questions and answers pdf, Data Science interview questions for beginners...

asked Oct 29, 2021 in Education by JackTerrance

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Q: What does it mean to weave a literate statistical program?

What does it mean to weave a literate statistical program? (a) Convert a program from S to python (b) ... questions and answers pdf, Data Science interview questions for beginners...

asked Oct 29, 2021 in Education by JackTerrance

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Q: Which of the following is required to implement a literate programming system?

Which of the following is required to implement a literate programming system? (a) A programming language like ... and answers pdf, Data Science interview questions for beginners...

asked Oct 29, 2021 in Education by JackTerrance

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Q: Which of the following condition should be satisfied by function for pmf?

Which of the following condition should be satisfied by function for pmf? (a) The sum of all of the ... questions and answers pdf, Data Science interview questions for beginners...

asked Oct 29, 2021 in Education by JackTerrance