Concept:This question tests your knowledge of the novel's events, especially how Omar learnt about his admission.Explanation:Omar checked his admission status using his mobile phone. He did not go to a cyber cafe, and he did not visit the university just to confirm his admission. He also did not check through a friend's phone. The novel shows that Omar used his own phone to access his admission status, and he got the information directly on it.Answer:B. through his phone.