NCHMCT JEE 2019 Question Paper with solutions for online practice

Directions (Qs. No. 46-48): In each question below are given two statements followed by two conclusions numbered I and II. You have to take the given 2 statements to be true even if they seem to be at variance from commonly known facts. Read the conclusion and then decide which of the given conclusions logically follows from the two given statements, disregarding commonly known facts.
Give answers:
(a) If only conclusion (I) follows.
(b) If only conclusion (II) follows.
(c) If either conclusion (I) or (II) follows.
(d) If neither conclusion (I) nor (II) follows.