Which one is correct description? Component Tree RL1 Ab TV_M "How are you LL1 (horizontal) Ab TV_A "A* Ab TV_B "B1 B2nE Ab TV_C C Ab TV_D "D" Ab TV_NAME "Mobile Relativelayout a. RL1 has TV_M and LL1 as children. b. TV_NAME is the bottom layer within RL1. c. RL1 is the bottom layer. d. TV_A is the bottom layer. e. TV_D cover TV_A, TV_B, TV_C. Why there is underline at TextView? private TextView TV_A, TV_B, TV_C, TV_D; a. Missing import TextView class b. Typos in 'TextView' c. Object class is always underlined in Android Studio. d. It should be publie rather than private. e. Error due to multiple declaration of variables on the same line. The blueprint in design editor allows you to see the color of the view. Select one: True False