In a certain code language, 'TONIC' is coded as 'CINOT' and 'SCALE' is coded as 'ACELS'. In the same code language, 'PLANK' will be coded as-
A is mother of B. B is sister of C. D is son of C. E is brother of D. F is mother of E. G is granddaughter of A. H has only two children- B and C.
Who is mother of G?
How is C related to E?
How is F related to H?
If two marbles are picked at random, what is the probability that either both are green or both are yellow?
If four marbles are picked at random, what is the probability that one is green, two are blue and one is red?