Data Science

Front

Which company is known for using data science to power its recommendation engine, suggesting products based on user behavior and preferences?

Back

Amazon

Front

Which food delivery platform uses machine learning algorithms to analyze customer order patterns and provide personalized restaurant recommendations?

Back

Swiggy

Front

Why is data considered the "new oil" in today's economy?

Back

It has value only when refined and analyzed

Front

What is one of the main advantages of using big data in supply chain management?

Back

It provides real-time insights for better inventory management

Front

Which programming language is most commonly used in data science for statistical analysis and data visualization?

Back

R

Front

Which of the following roles typically involves statistical analysis and hypothesis testing? Data Engineer, Data Scientist, Software Developer, Project Manager

Back

Data Scientist

Front

What role does data play in enhancing customer experience?

Back

It helps in understanding customer preferences and behaviors.

Front

In which sector is data analytics primarily used to improve patient care and operational efficiency? Options: Retail, Agriculture, Hospitality

Back

Healthcare

Front

How does data-driven decision-making benefit businesses?

Back

Provides insights that lead to informed choices

Front

Which of the following tools is primarily used for data visualization? SQL, Excel, Python, Tableau

Back

Tableau