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Question

The following table shows the percentage of marks obtained by 7 students in different subjects. Study the table data and answer the question 1 to 5 based on this data. (Here M.M = maximum marks in a subject)

Percentage of marks obtained by students
Subject →English
(Μ.Μ=150)
Economics
(Μ.Μ=130)
Sociology
(Μ.Μ=120)
Philosphy
(M.M=100)
Psychology
(Μ.Μ=60)
IT
(Μ.Μ=40)
↓ Student 
A805080607080
B908070408070
C806070708070
D706580806060
E706580755080
F607560804060
G603550707070

Find the aggregate marks obtained by the students C and F respectively.

The correct answer is
428, 387.5

Aggregate Marks Calculation for Students C and F

The goal is to calculate the total aggregate marks obtained by Student C and Student F across all listed subjects.

Student C Marks Calculation

Calculate the marks obtained by Student C in each subject by applying their percentage to the maximum marks (M.M).

  • English: $\frac{80}{100} \times 150 = 120$ marks
  • Economics: $\frac{60}{100} \times 130 = 78$ marks
  • Sociology: $\frac{70}{100} \times 120 = 84$ marks
  • Philosophy: $\frac{70}{100} \times 100 = 70$ marks
  • Psychology: $\frac{80}{100} \times 60 = 48$ marks
  • IT: $\frac{70}{100} \times 40 = 28$ marks

The aggregate marks for Student C is the sum: $120 + 78 + 84 + 70 + 48 + 28 = 428$ marks.

Student F Marks Calculation

Similarly, calculate the marks obtained by Student F in each subject.

  • English: $\frac{60}{100} \times 150 = 90$ marks
  • Economics: $\frac{75}{100} \times 130 = 97.5$ marks
  • Sociology: $\frac{60}{100} \times 120 = 72$ marks
  • Philosophy: $\frac{80}{100} \times 100 = 80$ marks
  • Psychology: $\frac{40}{100} \times 60 = 24$ marks
  • IT: $\frac{60}{100} \times 40 = 24$ marks

The aggregate marks for Student F is the sum: $90 + 97.5 + 72 + 80 + 24 + 24 = 387.5$ marks.

Thus, the aggregate marks for Student C and Student F are 428 and 387.5, respectively.

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Important Questions from Mixed Data Interpretation

  1. Select the correct mirror image of the given combination when the mirror is placed at MN as shown below.

  2. Choose the alternative which closely resembles the mirror image of the given combination.

     

  3. Select the correct mirror image of the given combination when the mirror is placed at MN as shown below.

  4. Select the correct mirror image of the given figure when the mirror is placed at AB as shown below.

  5. Six letters N, P, R, S, T and U are written on different faces of a dice. Two positions of this dice are shown in the figure. Which is the letter on the face opposite to the face containing U?

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