The track team gives awards for first, second, and third place runners. There are 10 students from school cap A and 12 students from school cap b competing. Which expression represents the probability that all three awards will go to a student from school cap b ?
Answer
A
the fraction with numerator sub 12 cap p sub 3 and denominator sub 22 cap p sub 3
B
the fraction with numerator sub 22 cap p sub 3 and denominator sub 22 cap p sub 12
C
the fraction with numerator sub 22 cap c sub 3 and denominator sub 22 cap c sub 12
D
the fraction with numerator sub 12 cap c sub 3 and denominator sub 22 cap c sub 3