
Section1
Authored by Togzhan Atibek
Computers
University
Used 3+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Choose the correct code to display the fourth element of a Series object K.
(a) K[:4]
K[2]
K[3]
K[:2]
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Choose the correct option that will import Pandas library.
import pandas as pd
import pandas as py
import pandas as pda
All of these
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Choose the correct statement about the purpose of the ndim attribute.
It returns the number of elements in the given data structure.
It returns the Series object in the form of an ndarray.
It returns a list of the indexes / labels.
It returns the number of dimensions of the given data structure.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Choose the correct argument to specify a separator character with pandas.read_csv( ).
delim
char
separator
sep
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Select the number of rows and columns in a given code dataframe df1.
import pandas as pd
list_of_dict = [{‘a’:10, ‘b’:20}, {‘a’:5, ‘b’:10, ‘c’:20}, {‘a’:7, ‘d’:10, ‘e’:20}]
df1 = pd.DataFrame(list_of_dict)
5 rows, 2 columns
3 rows, 4 columns
3 rows, 5 columns
None of the above
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Choose the correct function you may use to calculate the cumulative sum of a column of a dataframe.
sum()
sum(cumulative=True)
cumsum()
None of the above
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Choose the correct command to find the minimum values along the columns for each row in the data frame df.
df.min()
df.min(axis=1)
df.min(axis=0)
df.min(column)
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
20 questions
UNIT IV Normalization
Quiz
•
University
20 questions
Data & Signal
Quiz
•
University
18 questions
Quiz on Misinformation and Bias
Quiz
•
10th Grade - University
20 questions
DI (EM24) - Diseño de Contenidos (T8)
Quiz
•
University - Professi...
20 questions
COA_QUIZ_UNIT I
Quiz
•
University
16 questions
OSI Layer
Quiz
•
University
21 questions
CPA MS-Office Hotkeys Quiz
Quiz
•
8th Grade - Professio...
16 questions
Algo Quiz
Quiz
•
University
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
20 questions
Figurative Language Review
Quiz
•
6th Grade