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sasikanth_kv
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1. A certain junior class has 1,000 students and a certain senior class has 800 students. Among these students, there are 60 sibling pairs, each consisting of 1 junior and 1 senior. If 1 student is to be selected at random from each class, what is the probability that the 2 students selected will be a sibling pair ?
A) 3/40,000
B) 1/3,600
C) 9/2,000
D) 1/60
E) 1/15
Can any body solve this question ?
OA --- about to come.
A) 3/40,000
B) 1/3,600
C) 9/2,000
D) 1/60
E) 1/15
Can any body solve this question ?
OA --- about to come.
