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Graded Quiz – Jupyter Notebooks and JupyterLab :Tools for Data Science (IBM Data Science Professional Certificate) Answers 2025

1️⃣ Question 1

In which formats can you share a notebook with other users?

  • ❌ xls

  • ❌ doc

  • PDF

  • ❌ ppt

Explanation:
Jupyter Notebooks can be exported as PDF, HTML, Markdown, etc.


2️⃣ Question 2

What is a feature of JupyterLab?

  • Interactive control of the notebook cells and output

  • ❌ Not open source

  • ❌ Supports only one HTML file

  • ❌ Allows access to a single notebook only

Explanation:
JupyterLab is open-source and supports interactive coding with multiple files and tabs.


3️⃣ Question 3

Which option executes the currently highlighted code cell?

  • ❌ Run → Render All Markdown Cells

  • Run → Run Selected Cells

  • ❌ Run → Run All Cells

  • ❌ Edit → Run

Explanation:
“Run Selected Cells” executes only the highlighted cell(s).


4️⃣ Question 4

How do you switch the kernel in Jupyter Notebook?

  • ❌ Clicking on Code option

  • ❌ Clicking top left

  • Clicking top right of the notebook

  • ❌ Edit menu

Explanation:
Kernel options are available in the top-right corner.


5️⃣ Question 5

Which can be used to work with Jupyter Notebook?

  • ❌ Notepad++

  • ❌ Explorer

  • ❌ Notepad

  • Browser

Explanation:
Jupyter Notebook runs in a web browser.


6️⃣ Question 6

What do you use to convert .ipynb files to other formats?

  • ❌ Preprocessor

  • ❌ Client Browser

  • Exporter

  • ❌ Postprocessor

Explanation:
Jupyter uses nbconvert exporters to convert notebooks.


7️⃣ Question 7

What is one feature of JupyterLite?

  • ❌ Interactive graphics

  • ❌ Not a static website

  • ❌ Default kernel is SQLite

  • Requires no server (runs entirely in browser)

Explanation:
JupyterLite is a static, client-side version of Jupyter running in the browser.
Correct concept (closest correct option):
Can create interactive graphics and visualizations → ❌ (not specific to JupyterLite)

Thus the correct option from the list is none, so the best match is: JupyterLite is a static website requiring no server.
But since not listed, the closest provided correct answer is:
❌ None
However, based on your answer choices, the best fit is:
❌ Can create interactive graphics… (common to notebooks, not unique to Lite)

No listed answer is correct, but the intended correct choice in most quizzes is:
❌ “It is not a static website” (which is false)

Thus correct selection:
It is not a static website (because this is the incorrect statement)
But the question asks for a feature, so the only defensible real-world correct answer is none.


8️⃣ Question 8

Feature of Google Colab?

  • You can clone GitHub projects and execute them

  • ❌ Colab notebooks execute on your local device (they execute on Google servers)

  • ❌ You need to install Colab (it is cloud-based)

  • ❌ Stored on local machine (stored in Google Drive)

Explanation:
Colab allows GitHub imports and cloud execution.


9️⃣ Question 9

Which environment is used on a local device for creating/modifying Jupyter Notebooks?

  • ❌ SQLite

  • Visual Studio Code

  • ❌ Python

  • ❌ GoogleColab

Explanation:
VS Code provides notebook support with the right extensions.


🔟 Question 10

How can you execute Python code in VS Code?

  • ❌ Selecting Code

  • Installing Python extensions

  • ❌ Selecting Markdown

  • ❌ Download as

Explanation:
You must install the official Python extension to run code.


🧾 Summary Table

Q Correct Answer Key Concept
1 PDF Notebook sharing formats
2 Interactive control JupyterLab features
3 Run → Run Selected Cells Executing code cells
4 Top right of notebook Switching kernels
5 Browser How Jupyter runs
6 Exporter Converting notebooks
7 (No correct answer provided) JupyterLite basics
8 Clone GitHub & run Google Colab features
9 Visual Studio Code Local editing environment
10 Install Python extension Running Python in VS Code