R програмчлалын хэл, статистик

R програмчлалын хэл, статистик

26 Qs

quiz-placeholder

Similar activities

Vocab mini test 3

Vocab mini test 3

University

25 Qs

Quarter 2 - Benchmark Review #3

Quarter 2 - Benchmark Review #3

9th - 12th Grade

25 Qs

Pre-University Course 2023 Quiz 1

Pre-University Course 2023 Quiz 1

KG - University

25 Qs

PENILAIAN AKHIR SEMESTER GANJIL MATEMATIKA

PENILAIAN AKHIR SEMESTER GANJIL MATEMATIKA

KG - University

23 Qs

R програмчлалын хэл, статистик

R програмчлалын хэл, статистик

Assessment

Quiz

others

Practice Problem

Hard

Created by

Мягмардорж Жанчив

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

26 questions

Show all answers

1.

OPEN ENDED QUESTION

30 sec • Ungraded

Нэрээ оруулна уу

Evaluate responses using AI:

OFF

2.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

What is a correct syntax to output "Hello World" in R?

"Hello World"
'Hello World'
All of the other answers are correct
print("Hello World")

3.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

R is an alias of React

True
False

4.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

How do you insert COMMENTS in R code?

// This is a comment
/* This is a comment
# This is a comment

5.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

In R, you must declare the data type of a variable

False
True

6.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

How do you create a variable named x with the numeric value 5?

x <- 5
int x = 5
x : 5

7.

MULTIPLE CHOICE QUESTION

30 sec • 2 pts

Which function is often used to concatenate elements?

paste()
merge()
join()
concat()

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?