Correct Answer: 4, 3, 1, 2, 5

Solution : Given:
1. Typographical  2. Typologically  3. Typifications  4. Typicalness  5. Tyrannosaurus

Step 1: Since the first two letters of all the words are the same, let's move on to the next letter.
Step 2: Compare the third letter of (Ty p ographical, Ty p ologically, Ty p ifications, Ty p icalness, Ty r annosaurus). The order is (Typographical, Typologically, Typifications, Typicalness), Tyrannosaurus.
Step 3: Compare the fourth letter (Typ o graphical, Typ o logically, Typ i fications, Typ i calness). The order is (Typifications, Typicalness), (Typographical, Typologically).
Step 4: Compare the fifth letter of (Typi f ications, Typi c alness) and (Typo g raphical, Typo l ogically). The order is Typicalness, Typifications, Typographical, Typologically.

The sequence in the dictionary is Typicalness, Typifications,  Typographical, Typologically, Tyrannosaurus, or 4, 3, 1, 2, 5. Hence, the first option is correct.