My Report

Data Science Practice Test 4


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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1. Which of the following package is used for reading JSON data?

2. Point out the wrong statement.

3. Point out the correct statement.

4. Extracting XML is the basis for most web scraping.

5. Which of the following function gives information about top level data?

6. Which of the following block information is odd man out?
data-science-questions-answers-raw-processed-data-q1

7. httr package does not work well with facebook and twitter API.

8. Which of the following package loads data from SPSS?

9. Which of the following is an example of raw data?

10. Following figure represents correct sequence of steps in performing data analysis.
data-science-questions-answers-raw-processed-data-q10


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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