Correct option is A
Given:
The correct dictionary order is as follows:
The first three letters are common to each word: P, R, A.
So, we will compare the words from the fourth letter.
Final Answer:
i) Practical
ii) Practise
iii) Praise
iv) Prank
v) Prayer
Hence,'Practical → Practise → Praise → Prank → Prayer'is the correct answer.