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Sockets MCQ question and answer in javascript with solution

Learn Sockets MCQ Questions and answers in javascript with easy and logical explanations. Sockets MCQ question in Javascript which provides all type of technical mcq questions which is important for technical exams, cumpus exams and other entrance examination Page-3 section-1

21
Which of the following is/are statistical languages?
Discuss
Answer & Solution
Answer: Option D
Solution:
Both R and S are statistical languages.
22
Which of the following is a successor to the S language?
Discuss
Answer & Solution
Answer: Option B
Solution:
R is an extension of and successor to the S language, which was itself a statistical language.
23
What are the purposes R can be used for?
Discuss
Answer & Solution
Answer: Option D
Solution:
Generally, R can be used to suck in data, parse it, process it, and then visualize it for reporting purposes.
24
What type of language is generally used to collect the data?
Discuss
Answer & Solution
Answer: Option A
Solution:
A glue language is generally used to collect the data, that is written out as a comma-separated file, and read it into R.
25
What are the processes that take place within R?
Discuss
Answer & Solution
Answer: Option D
Solution:
Within R, processing the data, splitting it, averaging it, aggregating it, overlaying two or more data sets, and then from with R, a chart that depicts the data out is done.
26
Which platform is R imported to after charting as a PDF?
Discuss
Answer & Solution
Answer: Option A
Solution:
From R, the chart is imported into the Adobe Illustrator, or any other such program, where it can clean up things like font consistency and make sure axis labels with long names are visible.
27
What is the purpose of a glue language?
Discuss
Answer & Solution
Answer: Option D
Solution:
A glue language is generally used to collect and format the data.
28
Why do we use Adobe Illustrator along with R?
Discuss
Answer & Solution
Answer: Option C
Solution:
The Adobe Illustrator is used along with R to tighten and format the chart.
29
What does the R language do?
Discuss
Answer & Solution
Answer: Option B
Solution:
The R language is generally used to collect data that has been collected by the glue language and then ingest and process and chart.
30
What kind of data can be run in R?
Discuss
Answer & Solution
Answer: Option D
Solution:
All kinds of data can be run in R.