Some True/False questions are not visible. Usually teachers hides their visibility if they are few in number. Subject Expert recommends them to have more than 70+ questions against the topic and make them public.
1
When you add a fragment as a part of your activity layout, it lives in a ViewGroup inside the activity's view hierarchy and the fragment defines its own view layout. TrueView Answer
2
One fragment can be used only once in any activity of android application. FalseView Answer
3
You CANNOT add or remove fragments in an activity while the activity is running. FalseView Answer
