Directions: Solve Questions 18-20, based on the given information.
P, Q, R, S, T, U and V are 7 people in a company. 3 teams - I, II and III, have to be made such that each team should have at least one female and one male in it. T is brother of R. R, who is a female, does not want to be on a team which has P, T or S. U, a male, wants to be in a team which has only Q. P is in team I with his best friends. V is in team III.
18. In which team there may be three members?
a. III
b. I or II
c. I
d. I or II or III
Answer: c. I
Explanation:
Female (f) ; Male (m)
Team I - P(m) T(m) S(f)
Team II - U(m) Q(f)
Team III - V(m) R(f)
19. Who is in team with R?
a. V or U
b. V
c. Q
d. U
Answer: b. V
Explanation:
Female (f) ; Male (m)
Team I - P(m) T(m) S(f)
Team II - U(m) Q(f)
Team III - V(m) R(f)
20. How many female members are there?
a. 3
b. 4
c. 5
d. 3 or 4
Answer: a. 3
Explanation:
Female (f) ; Male (m)
Team I - P(m) T(m) S(f)
Team II - U(m) Q(f)
Team III - V(m) R(f)
