Added all the components to the table and named them properly.
Changed all the TextView's colors to black for readability.
Corrected the padding on the TextViews in column 0.
Set the padding values for the TextViews in table 4 to better align with the SeekBar.
Changed the properties of the SeekBar to better align with surrounding components.
Set all EditText (Except billEditText) so the user cannot manipulate them (Step 20 in pdf).
Set the weight of all components (except the left column) to one which made them all fit in the screen.
Edited the strings.xml and main.xml to use String references instead of hardcoding the strings.
Began editing TipCalculator.java, created the class fields and working on the onCreate method.
Finished the onCreate method.
Finished the updateStandard method.
Finished the updateCustom method.