Directions (Q.6-10): Study the given graph carefully to answer the questions that follow:
Q6. What is the average number of people using mobile service of Idea for all the years together?
Q7. The total number of people using all the three mobile services in the year 2017 is what per cent of the total number of people using all the three mobile services in the year 2018? (rounded off to two digits after decimal)
(a) 89.72
(b) 93.46
(c) 88.18
(d) 91.67
(e) None of these
Q8. The number of people using mobile service of Aircel in the year 2016 forms approximately what per cent of the total number of people using all the three mobile services in that year?
(a) 18
(b) 26
(c) 11
(d) 23
(e) 29
Q9. What is the ratio of the number of people using mobile service of BSNL in the year 2015 to that of those using the same service in the year 2014?
(a) 8 : 7
(b) 3 : 2
(c) 19 : 13
(d) 15 : 11
(e) None of these
Q10. What is the total number of people using mobile service of Idea in the years 2018 and 2019 together?
(a) 35,000
(b) 30,000
(c) 45,000
(d) 25,000
(e) None of these
Answer & Explanation