Practice Chapter 16: Concepts Of Data Science (16)

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9 questions

Flashcard drill
5 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is Data Science?
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Think about the combination of statistics and computer science.
Question 2.
Name one tool used in Data Science.
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These are programming tools popular for data analysis.
3Question 3.
What defines 'Data Science'?
- An academic discipline
- A simple web development
- An interdisciplinary research field
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Think about the subjects it encompasses.
4Question 4.
True or False: Unstructured data is easy to process and analyze.
- True
- False
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Consider what structured data looks like.
Question 5.
Design a mini Data Science project outline, highlighting each step in the life cycle.
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Use real-world examples if possible to clarify your outline.
Question 6.
Propose how a retail brand could leverage Data Science to enhance customer satisfaction.
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Think about various data sources available at a retail store.

5 more questions in this section. Enroll free to practise them all.