Bissoy.com
Doctors Medicines MCQs Q&A

The following table shows the marks obtained by two students in different subjects :   Student A Maximum Marks Student B Maximum Marks English 60 100 80 150  Psychology 70 100 70 100 History 50 100 60 100 Sanskrit 30 50 15 25   The difference in the mean aggregate percentage marks of the students is

The following table shows the marks obtained by two students in different subjects :   Student A Maximum Marks Student B Maximum Marks English 60 100 80 150  Psychology 70 100 70 100 History 50 100 60 100 Sanskrit 30 50 15 25   The difference in the mean aggregate percentage marks of the students is Correct Answer Zero

Calculation:

Total marks obtained by student A = 60 + 70 + 50 + 30 = 210

Total maximum marks for student A = 350

Percentage of marks obtained by student A = (210/350) × 100 = 60%

Total marks obtained by student B = 80 + 70 + 60 + 15 = 225

Total maximum marks for student B = 375

Percentage of marks obtained by student B = (225/375) × 100 = 60%

Difference between the aggregate percentage = 60 - 60 = 0

∴ The difference between the aggregate percentage marks is zero.

Related Questions

The following table shows the percentage of marks obtained by seven students in six different subjects in an examination. Student Maths Chemistry Physics Geography History Computer Science   Maximum Marks = 150 Maximum Marks = 130 Maximum Marks = 120 Maximum Marks = 100 Maximum Marks = 110 Maximum Marks = 90 Ankit 100 80 80 40 70 70 Aman 90 50 90 60 90 80 Ayush 80 65 70 70 80 80 Rohit 90 60 80 95 60 60 Tanvi 80 65 65 80 40 60 Tarun 70 75 85 77 50 90 Muskan 65 35 50 85 80 80   What are the average marks obtained by all the seven students in Physics? (Rounded off to two digits after the decimal)
In a class of 100 students, every student has passed in one or more of the three subjects, i.e History, Economics and English. Among all the student, 24 students have passed in English only, 14 students have passed in History only 11 students have passed in both English and Economics only, and 12 students have passed in both English and History only. A total of 50 students have passed in History. If only 5 students have passed in all three subjects, then how many students have passed in Economies only?
Study the following table and answer the question: Percentage of marks obtained by six students A, B, C, D, E and F in five subjects. Subjects →  Students ↓  English (Out of 50) Math (Out of 150) Science (Out of 80) Hindi (Out of 75) Social Studies (Out of 100) A 70 90 65 64 88 B 84 92 75 68 49 C 66 80 85 80 84 D 62 74 75 88 60 E 54 64 55 72 85 F 72 84 65 60 65   The total marks obtained by student F in English, Science and Hindi is approximately what percent of the total marks obtained by student A in English, Mathematics, Science and Hindi? (Correct to one decimal place)
The table given below shows the percentage of marks obtained by 6 students S1, S2, S3, S4, S5 and S6 in six different subjects. Students Subjects A B C S1 90 50 90 S2 75 80 80 S3 90 60 70 S4 80 65 80 S5 70 75 65 S6 65 35 50   Which of the following statement(s) is/are correct? I. If the maximum marks of subject B is 150, then the average marks obtained by all the six students in subject B is 75. II. If the maximum marks of subject A is 120, then the number of students who had scored marks more than 105 is two.
There are 200 total students who like different subjects. Subjects available are Hindi, Mathematics, and English. Only Hindi is liked by 30 students, 50 students like all the subjects. 20 students like both Hindi and English subject, Math is liked by half of the student who likes only Hindi subject. Only 35 students like both math and English and 10 students like only English subject. Based on the data found: How many students like English Subjects?
The table shows the percentage of marks obtained by seven students in six different subjects in an examination. The numbers in the brackets are the maximum marks in each subject. Student Subject (Max. Marks in percentage) Maths (150) Chemistry (130) Physics (120) Geography (100) History (60) Computer Science (40) A 90 50 90 60 70 80 B 100 80 80 40 80 70 C 90 60 70 70 90 70 D 80 65 80 80 60 60 E 80 65 85 95 50 90 F 70 75 65 85 40 60 G 65 35 50 77 80 80   What are the average marks obtained by all the seven students in Mathematics? (Correct to two decimal places)
The pie chart given below shows marks obtained by a student in five different subjects P, Q, R, S and T. Total marks obtained by the student is 540. Marks in a particular subject is shown in terms of degree with respect to the total marks in all these five subjects. Which of the following statement(s) is/are correct? I. The subject in which the student scored 105 marks is R. Il. The difference of marks between Q and S is same as difference of marks between T and R.
The table shows the various marks obtained by the students in different subjects along with the maximum marks for each subject. In which subject the students have secured the minimum average percentage? Students Subjects and Maximum Marks Maths English Hindi History Geography 150 100 125 75 25 A 138 77 121 52 22 B 134 69 105 65 25 C 130 66 92 50 25 D 113 59 80 60 18 E 112 57 76 56 20 F 111 53 76 60 22
The ratio of marks obtained by Rohit in Mathematics to the marks obtained in Science is 8 : 7, the marks of English is 10% more than the marks obtained in Science and the marks obtained in Hindi is 10% less than the marks obtained in Mathematics. If each subject is of 100 marks and the sum of marks of English and Hindi is 149, then find the percentage of passing mark where the passing marks is 40 more than the marks obtained by Rohit in Mathematics.
The table shows the percentage of marks obtained by seven students in six different subjects in an examination. The numbers in the brackets are the maximum marks in each subject. Student Subject (Max. Marks) Maths (150) Chemistry (130) Physics (120) Geography (100) History (60) Computer Science (40) A 90 50 90 60 70 80 B 100 80 80 40 80 70 C 90 60 70 70 90 70 D 80 65 80 80 60 60 E 80 65 85 95 50 90 F 70 75 65 85 40 60 G 65 35 50 77 80 80 What are the average marks obtained by all the seven students in Physics? (Correct to two decimal places)