A survey of film watching habits of people living in five cities P, Q, R, S and T is summarised below in a table. The column I in five table gives percentage of film-watchers in each city who see only one film a week. The column II gives the total number of film-watchers who see two or more films per week.

How many film-watchers in city R see only one film in a week ?

Options

A. a)2040
B. b)13600
C. c)16000
D. d)3600