Study the following Pie-chart carefully and answer the following questions.
A survey is conducted on 10,500 people of the town to find the various professionals and percentage of female professionals amongst them.
Female doctors are what percent of the female teachers in that town ?
The ratio of the number of non-female architects to the number of female teachers is
The ratio between the total strength of female architects and female lawyers to that of the other doctors and other engineers is
In a group of hundred people each person speaks at least one of the languages Telugu, Kannada or Hindi. The numberof persons speaking only Teluguis 25, only Kannada is 15 and only Hindi is 35. 7 persons speak Telugu and Hindi only, 8 speak Telugu and Kannada only and 5 speak Kannada and Hindi only. Basing on this information answer the following questions.
How many persons in the group speak all the three languages
The percentage of persons in the group who can speak at least two languages
Arrange the letters from A to P as shown in the following figure. Then these letters are coded as follows: Reflect the circle about the line $$l_1$$ and then about $$l_2$$ The resulting new positions ofthe letters are codes of A to P respectively i.e., A coded as I, B coded as J, G ceded as C etc. Using this coding process answer the following questions.
Which string of letters is coded as LION ?
Which string of letters is coded as BAKE ?