A class consists of 100 students, 25 of them are girls and 75 boys; 20 of them are rich and remaining poor; 40 of them are fair complexioned. The probability of selecting a fair complexioned rich girl is	Choose the correct option:
A) 1/50	B) 1/59	C) 1/56	D) 1/54	E) 1/53
The probability of selecting girl is: 25/100 = 1/4   The probability of selecting rich is: 20/100 = 1/5   The probability of selecting fair complexioned is: 40/100 = 2/5   Three are independent;probability of rich and fair complexioned girl is:   (1/4) ×(1/5) × (2/5) = 1/50   1/50nswer: 1/50
<result>A</result>
A class consists of 100 students, 25 of them are girls and 75 boys; 20 of them are rich and remaining poor; 40 of them are fair complexioned. The probability of selecting a fair complexioned rich girl is