Setting Up Appium — quiz

After installing Appium globally with `npm install -g appium`, a tester runs `appium --version` and gets "command not found." What is the most likely fix?

• Reinstall the operating system and try again
• Add the npm global bin directory to the system PATH — it is not included by default on all systems
• Appium requires Java 8 to be installed before the CLI is accessible
• Appium must be installed with pip, not npm