Data Interpretation - Table Charts - Discussion

Discussion Forum : Table Charts - Table Chart 3 (Q.No. 2)
Directions to Solve

The following table gives the percentage of marks obtained by seven students in six different subjects in an examination.

The Numbers in the Brackets give the Maximum Marks in Each Subject.

Student Subject (Max. Marks)
Maths Chemistry Physics Geography History Computer Science
(150) (130) (120) (100) (60) (40)
Ayush905090607080
Aman1008080408070
Sajal906070709070
Rohit806580806060
Muskan806585955090
Tanvi707565854060
Tarun653550778080


2.
The number of students who obtained 60% and above marks in all subjects is?
1
2
3
None
Answer: Option
Explanation:

From the table it is clear that Sajal and Rohit have 60% or more marks in each of the six subjects.

Discussion:
58 comments Page 1 of 6.

Mahesh said:   2 days ago
This question is little bit tricky. Here, we need to know that in the given question itself, the data is about percentages. So, as per the question, we need to find percentages of those given values, and we have to check how many numbers have more than 60%.

So we can clearly say that the 2 numbers are Sajal and Rohit. The percentages of all are not less than 60 in the given table.

So, option B is correct.

Rahul etyala said:   8 months ago
If the bracket shows the maximum marks obtained, then in history and computer science all got more than the actual marks.

How it is possible?

The question says 60% or above in all the subjects, therefore.

60%150=90 so only Ayush, Aman, and Sajal scored.

60%130=78 by this only Aman scored remaining are not.

But in geography, Aman scored only 40.
So he is also not got 60 in all subjects.

That means no one scored 60%above.

Therefore, The answer should be NONE.
(18)

UserUnknown said:   8 months ago
@All.

Yes, I agree, the right answer is option B.
The table gives the *percentage of marks*. (Given on the question above the table)
So in the table, only two students have 60(i.e. 60 %) and above. i.e Sajal and Rohit.
(1)

Lokesh said:   9 months ago
If the bracket shows the maximum marks obtained, then in history and computer science all got more than the actual marks.
How it is possible?

The question says 60% or above in all the subjects, therefore.

60%150=90 so only Ayush, Aman, and Sajal scored.
60%130=78 by this only Aman scored remaining are not.

But in geography, Aman scored only 40 so he is also not got 60 in all subjects.

That means no one scored 60%above. So, The answer should be NONE.
(6)

Sudee said:   1 year ago
The answer should be Option D.

As 60% and more were obtained by Sajal, Rohit, Muskan, Tanvi.
(10)

AnnaZheng said:   2 years ago
2. The table provides the proportion of marks, not the marks of all students. So, the given answer is right.
(3)

Preethi P said:   2 years ago
In the question, they have mentioned that the numbers in the table are the percentage of marks, so we don't want to find the percentage again. We just want to check whether the no of students who has 60 and above percentage.

Hope it clears everyone!
(12)

Sonam said:   2 years ago
Sajal secured less than 60% marks in chemistry, as 60% of 130 is 78 while she secured 60.

Aman is the only one who secured 60% and above in all.
(4)

Lalo Salamanca said:   2 years ago
Here, the Table content is the percentage of marks, not the actual marks so the answer is Sajal and Rohit i.e, 2 numbers.
(9)

Igbinedion Efosa said:   2 years ago
@All.

No student scored 60% and above in all subjects. So, the right answer is D.
(18)


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