
Exploring Python Libraries for Data Science

Quiz
•
Education
•
University
•
Medium
durga p
Used 1+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of data visualization in data analysis?
To perform statistical calculations
To store data in a database
To create complex algorithms
The purpose of data visualization in data analysis is to make complex data more accessible and understandable.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Name two common data visualization libraries in Python.
Pandas, NumPy
Matplotlib, Seaborn
Plotly, Bokeh
TensorFlow, Keras
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you create a Pandas Series from a list?
my_series = pd.create_series(my_list)
my_series = pd.Series(my_list, index=my_index)
my_series = pd.Series.from_list(my_list)
import pandas as pd; my_series = pd.Series(my_list)
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What method would you use to access the first element of a Pandas Series?
series.get(0)
series.iloc[0]
series.first()
series[0]
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can you transpose a DataFrame in Pandas?
df.transposeData()
df.switch()
df.T or df.transpose()
df.flip()
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the difference between a Series and a DataFrame in Pandas?
A Series is a table-like structure; a DataFrame is a list of values.
A Series is one-dimensional; a DataFrame is two-dimensional.
A Series is used for data visualization; a DataFrame is used for data analysis.
A Series can hold multiple data types; a DataFrame can only hold one.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Describe how to create a NumPy array from a Python list.
Use 'np.create_array(your_list)' to generate a NumPy array from a Python list.
Apply 'np.array_list(your_list)' to transform a Python list into a NumPy array.
Convert the list using 'np.tolist(your_list)' to make a NumPy array.
Use 'np.array(your_list)' to create a NumPy array from a Python list.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
OSI Model Challenge

Quiz
•
University
20 questions
Perencanaan Program Diklat (Analisis Kebutuhan Diklat)

Quiz
•
University
17 questions
Statistics

Quiz
•
University
20 questions
Sistem Informasi Manajemen

Quiz
•
University
25 questions
BUILD WITH AI QUIZ

Quiz
•
University
20 questions
Quiz SIK

Quiz
•
University
18 questions
Week 4 - Desain Penelitian Kualitatif

Quiz
•
University
17 questions
The Role of AI in Finance and Accounting

Quiz
•
University
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
9/11 Experience and Reflections

Interactive video
•
10th - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
9 questions
Tips & Tricks

Lesson
•
6th - 8th Grade
Discover more resources for Education
21 questions
Spanish-Speaking Countries

Quiz
•
6th Grade - University
20 questions
Levels of Measurements

Quiz
•
11th Grade - University
7 questions
Common and Proper Nouns

Interactive video
•
4th Grade - University
12 questions
Los numeros en español.

Lesson
•
6th Grade - University
7 questions
PC: Unit 1 Quiz Review

Quiz
•
11th Grade - University
7 questions
Supporting the Main Idea –Informational

Interactive video
•
4th Grade - University
12 questions
Hurricane or Tornado

Quiz
•
3rd Grade - University
7 questions
Enzymes (Updated)

Interactive video
•
11th Grade - University