316: 19 boys turn out for hockey. Of these 11 are wearing hockey shirts and 14 are wearing hockey pants. There are no boys without one or the other. The number of boys wearing full uniform is
(a) 3
(b) 8
(c) 5
(d) 6
317: Two taps can fill a tank separately in 20 minutes and 30 minutes respectively. If both the taps are opened simultaneously, then the tank can be filled in:
(a) 50 minutes
(b) 15 minutes
(c) 12 minutes
(d) 10 minutes
318: (A) All teachers are creative
(B) All creative men are sentimental
What can be inferred from the above two statements?
(a) All teachers are sentimental
(b) All male teachers are sentimental
(c) All female teachers are non-sentimental
(d) None of the above
319: Rajagopalachari's formula was:
(a) Merger of princely States
(b) Formulation of a separate Muslim State
(c) Plebiscite to Muslims whether they should form a separate State
(d) Forming a Constituent Assembly
320: In a question of a test paper, there are five items each under List-A and List-B. The examinees are required to match each item under List-A with its corresponding correct item under List-B. Further, it is given that:
(i) no examinee has given the correct answer
(ii) answers of no two examinees are identical
What is the maximum number of examinees who took this test?
(a) 24
(b) 26
(c) 119
(d) 129