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Python Institute PCED-30-02 Exam Overview:
| Certification Vendor: | Python Institute |
| Exam Name: | PCED - Certified Entry-Level Data Analyst with Python |
| Exam Number: | PCED-30-02 |
| Available Languages: | English |
| Related Certifications: | PCEP - Certified Entry-Level Python Programmer PCAP - Certified Associate in Python Programming |
| Exam Format: | Multiple Choice Questions, Multiple Select Questions |
| Recommended Training: | Python Institute Official Training Resources |
| Exam Registration: | Python Institute Certification Portal |
| Sample Questions: | Python Institute PCED-30-02 Sample Questions |
| Exam Way: | Online proctored exam or test center delivery depending on region |
| Pre Condition: | Basic knowledge of Python programming recommended; no formal prerequisite certification required. |
| Official Syllabus URL: | https://pythoninstitute.org |
Python Institute PCED-30-02 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Data Handling and Processing with Python | - Data manipulation libraries
|
| Topic 2: Data Analysis and Visualization | - Data visualization
|
| Topic 3: Basic Statistics for Data Analysis | - Descriptive statistics
|
| Topic 4: Python Programming Fundamentals | - Basic syntax and data types
|
Python Institute PCED - Certified Entry-Level Data Analyst with Python Sample Questions:
1. A Python script includes the expression not False and True. The developer is unsure how logical operators are evaluated in terms of precedence. What will be the final Boolean result of this expression?
A) None
B) False
C) True
D) Error
2. Which of the following code snippets will output Truefor both printfunctions by correctly identifying the type of each variable and performing valid operations?
A) 
B) 
C) 
D) 
3. What will be the output of the following code?
A) 10 10
B) 10 5
C) 5 5
D) 5 10
4. You are given two lists representing daily page views and sign-ups on a website:
views = [120, 130, 128, 700, 115, 123, 119, 680, 122]
signups = [12, 15, 13, 50, 11, 14, 10, 55, 13]
You want to:
- remove outliers (views > 600), and
- calculate correlation between the cleaned lists.
Which code accomplishes this correctly? Select the best answer.
A) 
B) 
C) 
D) 
5. You want to safely read the contents of a file named records.txtand store them in a list. Your requirements are:
- The file should be automatically closed after reading,
- The code should check whether the file exists before opening it, and
- It should handle missing file errors gracefully.
Which of the following is the most appropriate way to accomplish this task in Python? Select the best answer.
A) 
B) 
C) 
D) 
Solutions:
| Question # 1 Answer: C | Question # 2 Answer: B | Question # 3 Answer: C | Question # 4 Answer: C | Question # 5 Answer: A |
By Lewis
