r lab
Authored by niranjani s
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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In 1991, R was created by Ross Ihaka and Robert Gentleman in the Department of Statistics at the University of _________
a) John Hopkins
b) California
c) Harvard
d) Auckland
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
R is technically much closer to the Scheme language than it is to the original _____ language.
a) B
b) C
c) C++
d) S
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following describes R language?
a) Free
b) Paid
c) Available for free trial only
d) Testing
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is NOT a feature of R?
A. It is open-source and free
B. It provides tools for data visualization
C. It is mainly used for web development
D. It supports various statistical techniques
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is one key reason R is widely used in data science?
A. It runs only on Windows
B. It is a proprietary language
C. It supports machine learning and statistical techniques
D. It is mainly for database management
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary purpose of the R programming language?
A. Building mobile applications
B. Designing websites
C. Statistical computing and graphical presentation
D. Developing video games
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is the first step in a data science project?
a) Modeling
b) Data Cleaning
c) Problem Definition
d) Data Visualization
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