There are some mistakes if you carefully see questions around 83. Some of the answers not considered correct in one question are given as a part of the question itself or Considered correct in some other.
Ma'am.. can you please clear the Teaching is a social act and learning is a personal act point. In question 83 you didn't include it in objectives of teaching and learning but in Q.88 you included it.
For Qno.98 Though options to Facebook is not given as a live interactive device, but it is also regarded as an online live mode of interactive method. Because during lockdown we the same process through Facebook and yes we can interact live though Facebook as well.🙏