True or false1. mobile devices need to work within limited screen space.2. mobile apps are software programs that run on mobile devices like smartphones and tablets.3. operating system of mobile devices can support full-scale software programs like microsoft word or excel.4. a mobile app designed for an apple iphone will work on an android phones as well.5. you can post a facebool status update from your smartphone.6. mobile devices typically come pre-installed with "standard" apps like web browseres, media players, and mapping programs.