The bar graph shows results of a survey. 1500 people exiting a multiplex were asked which movie they watched? Study the diagram and answer the following questions.
                                Number of viewersÂ
                                   Movie
If 30% of viewers of movies G and F left before intermission, how many viewers were left watching these two movies post intermission?
Number of viewers of movies G and F = 300 + 200 = 500
% of viewers that left = 30%
=> Number of viewers that were left watching these two movies post intermission = $$\frac{(100-30)}{100}\times500$$
= $$70\times5=350$$
=> Ans - (B)
Create a FREE account and get: