QQ.1. Define the term data science. Describe its applications in two industries of your choice (e.g., healthcare, finance, e-commerce). What role does the data science lifecycle play in managing data projects?
- Data Science: Interdisciplinary field extracting insights from data using scientific methods, algorithms.
- Healthcare application: Predictive diagnostics, personalized medicine, optimizing treatment plans.
- Finance application: Fraud detection, credit risk assessment, algorithmic trading strategies.
- Data Science Lifecycle: Structured framework for managing data projects from start to finish.
Answer: Data Science is an interdisciplinary field that employs scientific methods, processes, algorithms, and systems to extract knowledge and actionable insights from structured and unstructured data. It integrates principles from statistics, computer science, and domain-specific expertise to solve complex problems and facilitate data-driven decision-making. The core objective of data science is to transform raw data into valuable information, uncovering hidden patterns, trends, and correlations. Thi...