A box contains 3 white, 4 red and 7 blue erasers. If five erasers are taken at random then the probability that all the five are blue color is: -

A box contains 3 white, 4 red and 7 blue erasers. If five erasers a

1.	A box contains 3 white, 4 red and 7 blue erasers. If five erasers are taken at random then the probability that all the five are blue color is: -
A.	2/126
B.	3/286
C.	12/121
D.	13/211
Answer» C. 12/121

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A box contains 3 white, 4 red and 7 blue erasers. If five erasers are taken at random then the probability that all the five are blue color is: -

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