Practice Real-world Applications Of Data Science (1.3)

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10 questions

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4 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
4 questions · about 3 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is a product recommendation system?
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Think about how online shopping platforms suggest items.
Question 2.
Name one application of data science in healthcare.
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Consider how data can help in medical outcomes.
3Question 3.
What is one common use of data science in e-commerce?
- Inventory management
- Pricing strategies
- Product recommendations
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Think of how you see suggestions while shopping online.
4Question 4.
True or False: Data science has no applications in healthcare.
- True
- False
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Consider how data can improve health outcomes.
Question 5.
Describe a situation where data science can be applied in a crisis management scenario in healthcare.
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Think about data used in COVID-19 tracking.
Question 6.
Devise a data-driven marketing strategy for a new product launch using customer segmentation.
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Consider different ways to target your audience.

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