Read the given statement and courses of action carefully and decide which of the courses of action logically follow(s) from the statement.
Statement:
If Ritu studies effectively for 6 h daily from today, she will be able to pass the exam which is due after 10 days.
Courses of Action:
(i) Ritu must effectively study science for 6 h daily for 10 days to be able to prepare enough to pass her exam.
(ii) Ritu must plan her time ahead of preparation and give sufficient time to every subject.
(iii) Ritu must not play during these 10 days which are crucial for her for preparation for exams.

"If Ritu studies effectively for 6 hours daily from today, she will be able to pass the exam which is due after 10 days."

The statement only mentions effective study for 6 hours daily, but it does not specify science alone.

The exam may include multiple subjects.

This course of action does not logically follow because it incorrectly narrows the scope to "science" instead of all subjects.

This is a reasonable course of action because proper time management helps in better preparation.

This logically follows as it aligns with the idea of effective study.

The statement does not indicate that completely avoiding play is necessary.

While playing less might help, there is no logical requirement that she must completely stop playing.

 Thus, the Correct Answer: Option (b) Only action (ii) follows.