No.
Android OS is not developed from "Microsoft".
It is made by "Google".
Check out this site. It will tell you all about Android OS.
https://en.wikipedia.org/wiki/Android_(operating_system)
No. They run Windows 10 Mobile.
Microsoft Silverlight currently does not work on Android devices. It will work on OSX and various versions of Windows. The Android developer community is working on it though.
Desktop MS Office is not available for Android OS. However, Microsoft has come out with Microsoft Office Mobile for all mobile operating systems, including Android OS.
Linux, Android, Apple, Microsoft.
The Kindle Fire runs the Android Operating System, and Microsoft Word is not available for Android. Dataviz, Documents to Go, Kingsoft Writer and Quickoffice Pro are some sample alternative programs that can work with Word files.
Android is an operating system, much as Windows is an operating system. It is not possible to run Windows 8 on Android. Microsoft only allows Microsoft 8 RT to be installed on certain devices, so it is highly unlikely that any Android device will ever run Windows 8 RT. However, it it technologically possible for and Android device to run Windows 8 RT, with the only limitation being Microsoft's strict policy on the devices that will be certified to run it.
No. It is powered by Microsoft's Windows Phone 8.
The PowerPoint Viewer is an official Microsoft product that can be downloaded directly from Microsoft to be installed on a windows computer. There is also an android app available.
Currently no. Microsoft is developing Office for mobile devices like Android.
Yes.
To put it simply NO but there are alternatives such as quick office, kingston office, polaris office, so on. These are nowhere near as advanced as word but will get the job done with multiple fonts text boxes and such. It is possible to load windows on an android tab but definitely not recommended you'll have unlimited glitches, slow and almost no memory.
It is possible to download the mini calendars application from Softonic. You can also download the android app from Android, Google, Microsoft, or Nokia.