The bar graph given below shows percentage of people (male +female) not attended the seminar out ofthe total people in the city and percentage of male...
Question
The bar graph given below shows percentage of people (male +female) not attended the seminar out ofthe total people in the city and percentage of male attended the seminar out of the total people attended the seminar from four different (A, B, C and D) cities. Read the graph carefully and answer the questions. Note: Total people in a city = People (male + female) attending the seminar + people (male + females) not attending the seminar. People attending/not attending the seminar = males + females

The ratio of total males not attending the seminar from B to people not attending the seminar from B is 2 : 5. Total females attending the seminar from B is 2880 and total females not attending the seminar from C are 384 more than total males attending the seminar from same city. If total females not attending the seminar from C is 42% less than people not attended the seminar from C, then find the difference between males not attended the seminar from company B and C.