Course Assignments
Module 1 Graded Quiz: Python Basics :Python for Data Science, AI & Development (Applied Data Science Specialization) Answers 2025
1. Temperature drop 3 ❌ 25 ❌ 22 ❌ 19 ✅ 2. Restaurant bill calculation 40 + 12 *1.15 ❌ (40 + 12) * 0.15 ❌ (40 * 0.15) + (12 * 0.15) ❌ (40 + 12) * 1.15 ✅ 3. Python dynamic typing Python variables have no type until used ❌ Python requires explicit… <a href="https://codeshala.io/platform/coursera/course/python-for-data-science-ai-development-applied-data-science-specialization/assignment/module-1-graded-quiz-python-basics-python-for-data-science-ai-development-applied-data-science-specialization-answers-2025/" rel="bookmark"><span class="screen-reader-text">Module 1 Graded Quiz: Python Basics :Python for Data Science, AI & Development (Applied Data Science Specialization) Answers 2025</span></a>
Module 2 Graded Quiz: Python Data Structures :Python for Data Science, AI & Development (Applied Data Science Specialization) Answers 2025
1. Access test group measurements experiment_data[1] ✅ experiment_data[0] ❌ experiment_data[0:1] ❌ experiment_data[1][0] ❌ 2. Difference between simple vs nested tuple access Nested tuple structures require multiple indices to access inner elements. ✅ Accessing nested tuples always returns another tuple ❌ Simple → positive, nested → negative ❌ Square brackets vs parentheses ❌ 3. Result of… <a href="https://codeshala.io/platform/coursera/course/python-for-data-science-ai-development-applied-data-science-specialization/assignment/module-2-graded-quiz-python-data-structures-python-for-data-science-ai-development-applied-data-science-specialization-answers-2025/" rel="bookmark"><span class="screen-reader-text">Module 2 Graded Quiz: Python Data Structures :Python for Data Science, AI & Development (Applied Data Science Specialization) Answers 2025</span></a>
Module 3 Graded Quiz: Python Programming Fundamentals :Python for Data Science, AI & Development (Applied Data Science Specialization) Answers 2025
Question 1 — Output of code x = "Gone" if x == "Go": print("Go") else: print("Stop") print("Mike") ❌ Go Stop ✅ Stop Mike ❌ Go Mike ❌ Mike Question 2 — Purpose of comparison operators ❌ To convert numeric variables to string representations ✅ To evaluate expressions and assign the resulting Boolean values to variables… <a href="https://codeshala.io/platform/coursera/course/python-for-data-science-ai-development-applied-data-science-specialization/assignment/module-3-graded-quiz-python-programming-fundamentals-python-for-data-science-ai-development-applied-data-science-specialization-answers-2025/" rel="bookmark"><span class="screen-reader-text">Module 3 Graded Quiz: Python Programming Fundamentals :Python for Data Science, AI & Development (Applied Data Science Specialization) Answers 2025</span></a>
Module 4 Graded Quiz: Working with Data in Python:Python for Data Science, AI & Development (Applied Data Science Specialization) Answers 2025
1. NumPy & Pandas Assessment — Answers in Your Format Q1. np.dot(a, b) Correct Answer:✅ 1 — Dot product = (-1×1) + (1×1) = 0 + 1 = 1 ❌ array([0,2]) — Not a dot product result❌ array([[-1,-1],[1,1]]) — This is outer product–like❌ 0 — Incorrect sum Q2. First step before matrix multiplication Correct Answer:✅… <a href="https://codeshala.io/platform/coursera/course/python-for-data-science-ai-development-applied-data-science-specialization/assignment/module-4-graded-quiz-working-with-data-in-pythonpython-for-data-science-ai-development-applied-data-science-specialization-answers-2025/" rel="bookmark"><span class="screen-reader-text">Module 4 Graded Quiz: Working with Data in Python:Python for Data Science, AI & Development (Applied Data Science Specialization) Answers 2025</span></a>
Module 5 Graded Quiz: APIs and Data Collection:Python for Data Science, AI & Development (Applied Data Science Specialization) Answers 2025
1. HTTP 404 status code ✅ The requested resource could not be found on the server— 404 = Not Found. ❌ Internal error → That’s 500❌ Lacks authentication → That’s 401❌ Successful → That’s 200 2. Extract all h3 tags ✅ Use soup.find_all(‘h3’) to create a list of all h3 elements— Correct method to extract… <a href="https://codeshala.io/platform/coursera/course/python-for-data-science-ai-development-applied-data-science-specialization/assignment/module-5-graded-quiz-apis-and-data-collectionpython-for-data-science-ai-development-applied-data-science-specialization-answers-2025/" rel="bookmark"><span class="screen-reader-text">Module 5 Graded Quiz: APIs and Data Collection:Python for Data Science, AI & Development (Applied Data Science Specialization) Answers 2025</span></a>