Number of people whose favourite fruit as custard apple = 15/100x5800 = 870
Total number of people having their favourite fruit as apple and grapes together = (12 + 11)/100 x 5800 = 23 x 58 = 1334
Percentage of people from village D having their favourite fruit as Banana and Guava together = 20 + 12 = 32%
Since, percentage of people from villege D having their other favourite fruit = 100 - 32 = 68%
Hence, required number of people = 20/100 x 5800 - 1/2 x 21/100 x 5800 = 986
Required number of candidates = 65/100 x 12/100 x 300000 + 45/100 x 23/100 x 300000
= 23400 + 31050 = 54450
Required number of female candidates = 5/9 x 49/100 x 15/100 x 300000 + 4/10 x 61/100 x 18/100 x 300000
= 12250 + 13176 = 25426
Number of Candidates qualified from States A and C together
= 49/100 x 15/100 x 300000 + 61/100 x 18/100 x 300000
= 22050 + 32940 = 54990
Required percentage = 54990/300000 x 100 = 18.33%
Percentage of people from village C, whose favorite fruit as Mango = 16%
Hence, required percentage = 16/28 x 100 = 57.14 = 57%
Required number of people = 20/100x - 1/2 x 21/100 x 5800 = 1160 - 609 = 551
68 % less than white color = 32 x 25/100 = 8% i.e ., Green color
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