Total number of students studying at post-graduate level from institutes `N` and `P` is (a) 5601 (b) 5944 (c) 6669 (d) 7004

What is the ratio between the number of students studying at post-graduate level from institute S and the number of students studying at graduate level from institute Q? (a) 13:19 (b) 21:13 (c) 13:8 (d) 19:13

What is the ratio between the number of students studying at post-graduate and graduate levels respectively from institute S ? (a) 14:19 (b) 19:21 (c) 17:21 (d) 19:14

What is the average number of students studying commerce from all the institutes together?

What is the total number of graduate and post- graduate level students in institute R?(a)8320(b)7916(c)9116(d)8372

(Questions 20-24): The following pie-charts show the distribution of students of graduate and post-graduate levels in 7 different Institutes : M , N , P , Q , R , S and T in a town. Study the pie-charts carefully and answer the questions given below: Distribution of students at graduate and post-graduate levels in seven institutes m , n , p , q , r , s and t Total Number of Students of Graduate Level = 27300 (FIGURE) Total Number of Students of Post-Graduate Level = 24700 (FIGURE) How many students of institutes M and S are studying at graduate level? (a) 7516 (b) 8463 (c) 9127 (d) 9404

Total number of students studying Art from institutes A and B togethr is approximately,what per cent of total number of students studying Computer Science from these two institutes?

What is the total number of students passed from all institutes together in the year 2006

What is the ratio of the total number of students studying Science from institutes C and D together to the total number of students studying Computer Science from these two institutes together?

In an engineering college the average salary of all engineering graduates from Mechanical trade is Rs 2.45 lacs per annum and that of the engineering graduates from Electronics trade is Rs 3.56 lacs per annum. The average salary of all Mechanical and Electronics graduates is Rs 3.12 lacs per annum. Find the least number of Electronics graduates passing out from this institute. (a) 43 (b) 59 (c) 67 (d) Cannot be determined

Study the following table carefully and answer the questions given below : The total number of students studying Arts in institutes A, B and C together is approximately what percent of the total numer of students studying Engineering in Institutes D, E and G together ?