Data Cleaning and Preparation: One learns how to clean and prepare data for analysis. This involves operations such as managing missing values, outliers, and inconsistencies. Statistical Analysis: Learning basic statistical principles and methods is of paramount importance when analyzing data. This entails descriptive statistics, hypothesis testing, and regression analysis. Courses include tools such as Excel, Tableau, and Python libraries for developing informative charts and graphs. Programming Languages: Most data analysis courses include programming languages such as Python or R, which are used for data analysis and manipulation extensively. https://www.sevenmentor.com/data-analytics-courses-in-pune.php https://www.iteducationcentre.com/data-analytics-courses-in-pune.php

App development is the process of creating software applications that run on a device—typically mobile devices like smartphones and tablets, or platforms like computers and smart TVs. There are two major types of app development: 1. Mobile App Development Platforms: Android (using Java/Kotlin), iOS (using Swift/Objective-C) Tools: Android Studio, Xcode, Flutter, React Native Examples: WhatsApp, Instagram, Uber 2. Web App Development Runs on: Web browsers Languages: HTML, CSS, JavaScript (with frameworks like React, Angular, or Vue.js) Backend: PHP, Node.js, Python, etc. Examples: Gmail, Facebook, Trello Key Steps in App Development: Planning – Understanding the idea and purpose of the app Designing – Creating the UI/UX using wireframes and mockups Development – Writing the actual code (frontend and backend) Testing – Fixing bugs and ensuring smooth functionality Deployment – Publishing to platforms like the App Store or Google Play Maintenance – Updating and improving the app over time

🔹 Web Design Web design is about how a website looks and feels. It involves: Layout – Structuring content and elements on the page. Color scheme – Choosing colors that match the brand or purpose. Typography – Selecting fonts and text styles. Graphics & Images – Using visuals to enhance user experience. User Interface (UI) – Designing buttons, menus, icons, etc. Responsiveness – Making sure the site looks good on mobile, tablet, and desktop. Tools used: Figma, Adobe XD, Sketch, Canva, Photoshop 🔹 Web Development Web development focuses on how a website functions. It’s divided into: Frontend Development (client-side) Makes the design interactive. Technologies: HTML, CSS, JavaScript, React, Vue, etc. Backend Development (server-side) Handles data storage, user login, server logic, etc. Technologies: PHP, Python, Node.js, databases (MySQL, MongoDB) Full Stack Development Combines both frontend and backend skills. Tools used: VS Code, GitHub, WordPress, Laravel, Django, etc. 🔹 In Simple Terms Web design = Looks and layout Web development = Logic and functionality