The given graph represents the motion of a moving object. Select the correct statements regarding it.
(i) The object is not stationary at time T.
(ii) The object is moving with uniform velocity.
(iii) The object is not at starting position at time T/2.
(iv) The area of P and Q regions of the graph are same.
A(i) and (iii) only
B(i), (ii) and (iv) only
C(ii), (iii) and (iv) only
D(i), (ii), (iii) and (iv)