Q3 Single choice Flag Which of the following is incorrect about ProgressDialog? A ProgressDialog inherits from the AlertDialog class. B ProgressDialog can be set as 2 types of style: STYLE_HORIZONTAL and STYLE_SPINNER. C ProgressDialog is able to apply a custom XML-defined layout by using the setContentView(...) method. D ProgressDialog can be freely configured to use a Drawable class to display as its progress bar. Correct answer