Data Science Program Quiz 1

Data Science Quiz 1

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1. What is the primary goal of Data Science?

Discovering patterns and insights from data

Improving cloud storage solutions

Machine learning model development

Enhancing computer programming efficiency

2. Which of the following best describes the data science lifecycle?

A cyclic process involving data collection, processing, analysis, and decision-making

A linear process with fixed steps

A methodology that only applies to big data analytics

A one-time activity focused on data visualization

3. In the healthcare industry, how is data science commonly used?

Developing new pharmaceutical compounds

Managing hospital staff scheduling

Predicting patient outcomes and diagnosing diseases

Designing medical equipment

4. Which of the following tools is NOT commonly used in Data Science?

Tableau

Jupyter Notebook

Adobe Photoshop

TensorFlow

5. Which technique is commonly used in e-commerce for customer recommendations?

K-Means clustering

Linear regression

Collaborative filtering

Principal Component Analysis (PCA)

6. What is a common challenge in the data science lifecycle?

Ensuring high-quality, clean data

Too many machine learning algorithms

Lack of available programming languages

Limited applications across industries

7. Which of the following programming languages is widely used for data science?

Assembly

Python

Swift

8. What is the role of SQL in data science?

Performing image recognition

Visualizing unstructured data

Storing and managing structured data

Creating deep learning models

9. In finance, how is data science utilized?

Detecting fraudulent transactions and risk assessment

Generating random stock prices

Regulating stock market rules

Building mobile banking applications

10. Which cloud platform is NOT commonly associated with Data Science?

IBM Watson

Google Cloud AI

AWS SageMaker

Wix

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Data Science Program Quiz 1

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