In the following question, a word has been used in sentences in THREE different ways. Choose the option corresponding to the sentences in which the usage of the word is CORRECT or APPROPRIATE. Dazzling       (i) The scientist gave a dazzling presentation on the future of renewable energy. (ii) The dazzling effects of the new video game were stunning and captivating. (iii) His dazzling interest in the subject made him the most passionate student in the class.

In sentence (i), "dazzling" is used correctly to mean impressive or amazing, referring to the presentation being outstanding. In sentence (ii), "dazzling" is also used correctly to describe something visually striking, referring to the video game effects. In sentence (iii), "dazzling" is incorrectly used to describe interest. "Dazzling" typically refers to something visually impressive or brilliant, not to describe an abstract concept like interest. A more appropriate word here might be "passionate" or "intense."