Consider the following statements : <br> (a) Mode can be computed from histogram <br> (b) Median is not independent of change of scale <br> (c) Variance is independent of change of origin and scale. <br> Which of these is/are correct ?

Question

( A ) only (a)
( B ) only (a) and (b)
( C ) only (b)
( D ) (a), (b) and (c)