Question
What is the average number of female crew members
working in all the airlines together? Study the following line graph and table carefully and answer the questions given below. Numbers of crew members working in five different airlines Indigo, Go Air, Emirates, Jet Airways and Air India. Ratio of males to females’ employeesSolution
Total no. of women crew member in Indigo = 1420 × 13/20 = 923 Go Air = 1380 × 10/23 = 600 Emirates = 1460 × 9/20 = 657 Jet Airways = 1680 × 4/7 = 960 Air India = 1520 × 13/19 = 1040 Required average = 4180/5 = 836
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