Directions (1-5): The following table shows the number of students of seven colleges participating in extra-curricular activities:
Read the table and answer the questions given below:
Q1. The difference of the range of number of students in activity IV and the average of number of students in activity III in all colleges is:
Q2. Percentage of the number of students in activity II to that of IV is:
Q3. The median of data pertaining to activity III is:
Q4. The college in which minimum number of students participate in extra-curricular activities is:
Sol. It is obvious from table.
Q5. The ratio of total number of students in II and I is:
Sol. Required ratio = 900: 2000 = 9: 20
Directions (6-10): Study the following table carefully and answer the questions given below:
Number of Tickets sold in a week of five movies in multiplexes in six different cities (Number in thousands)
Q6. The number of tickets of Movie B sold in Hyderabad was approximately what percentage of the total number of tickets of the same movie sold in all the cities together?
Q7. What is the difference between the number of tickets of Movie D sold in Kolkata and the number of tickets of Movie B sold in Lucknow?
(d) None of these
Q8. What is the average number of tickets of Movie C sold in all the six cities?
Q9. The number of tickets of Movie E sold in Chennai is what percentage of the number of tickets of Movie A sold in Mumbai?
Q10. In which city was the total number of tickets of all the five movies together sold the minimum?
Directions: (11-15): Study the following graph carefully and answer the questions given below it.
Q11. Which of the following State(s) contribute(s) less than 10 percent in the total rose production?
(a) Only Raj as than
(b) Rajasthan, Karnataka
(c) Rajasthan, Karnataka, Haryana
(d) Rajasthan, Karnataka, Haryana and Gujarat
(e) None of these
Q12. By what percentage rose production of other States is more than that of the Maharashtra?
(e) None of these
Q13. What is the approximate average production of roses (in thousands) across all the states?
Q14. Approximately what percentage of the total rose production is shared by the other States?
Q15. How many states have the rose production greater than the average production of rose?
Sol. Average production = 18k
4 states (Maharashtra, Tamil, UP & Other)