All the students of a class are standing in a row. Identify the correct options with respect to the following data
regarding five of the students - Adam, Ralph, Kirk, Pat and Selena
A. Twenty four students are standing between Adam and Ralph
B. Thirty six students are standing between Adam and Kirk
C. Twelve students are standing between Pat and Kirk
D. Selena is standing exactly in the middle of Adam and Pat
E. Ralph is standing somewhere between Selena and Kirk
What is the strength of the class, if the students standing at the two ends of the row are two of these five students
only?
Answers
Answer:
the strength of the class is 38
Solution :-
Statement B) :- Thirty six students are standing between Adam and Kirk .
Conclusion :-
- Let Adam(1) ___________ Kirk(38) => 36 in between.
Statement A) Twenty four students are standing between Adam and Ralph
Conclusion :-
- Adam(1) ____________ Ralph(26) ____ kirk(38) .
Statement C) :- Twelve students are standing between Pat and Kirk .
Conclusion :-
- Adam(1) _____Pat(25), Ralph(26) ____ kirk(38) .
Statement D) :- Selena is standing exactly in the middle of Adam and Pat .
Conclusion :-
- Adam(1) __ Selena(13)___Pat(25), Ralph(26) ____ kirk(38) .
Statement E) :- Ralph is standing somewhere between Selena and Kirk .
- which is correct from our assumption .
Therefore, the strength of the class is 38 .
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