InterviewSolution
Saved Bookmarks
| 1. |
In a office ,the ratio of the percentages of employees who like only tea, percentage of employees who like only coffee ,perscentage of employees who like neither of the drinks is 8 : 7: 6: 4 Find the percentage of employees who like neither of the deinks.A. 0.12B. 0.08C. 0.2D. 0.16 |
|
Answer» Correct Answer - D Let the percentage of employes who like only tea be 8 x % The percentage of employes who like only coffee = 7 x % The percentage of employees who like both the drinks = 6 x % The pecentage of employes who like neither of the drinks = 6 x % The percentage of employes who like neither of the drinks = 4 x % `n( mu)=-n( A cap B)` = 8 x %+7 x%+6 x%+4 x % = 100 % 25 x = 100 x= 4 `therefore ` 4 x = 16 Hence , the correct option is ( d) |
|