Fixtures, Hooks & Data Management — quiz

In Playwright Test, what's the difference between `browser`, `context`, and `page` (all built-in fixtures)?

• They're aliases for the same object
• `browser` is the launched browser instance (shared per worker), `context` is an isolated incognito-like profile (one per test by default), and `page` is a tab inside that context — each test gets a fresh page+context, but the browser stays warm
• `page` is for desktop, `context` for mobile, `browser` for headless
• Only `page` is supported in TypeScript