| Direction: Read the following information carefully to answer the given questions. A survey of film-watching habits of people living in 5 cities, 1, 2, 3, 4 and 5 is summarised below. The column (1) gives percentage of film-watchers in each city who see only film a week. The column (2) gives the total number of film-watchers who see more than one film per week. |
| City | (1) | (2) |
| 1 | 50 | 3200 |
| 2 | 30 | 3500 |
| 3 | 65 | 7000 |
| 4 | 25 | 5400 |
| 5 | 80 | 2900 |
A) 1
B) 5
C) 4
D) 3
Correct Answer: D
Solution :
Number of film-watchers in city \[1=6400\] Number of film-watchers in city \[5=14500\] Number of film-watchers in city \[4=7200\] Number of film-watchers in dry 3 \[=\frac{100}{100-65}\times 7000=20000\] Therefore, number of film-watchers in city 3 is maximum.
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