Ruby's height is 5'2". Ana is taller than Ruby but she is not taller than Pamela. Pamela is shorter than her cousin Rony but she is not shorter than Ruby. Who is the tallest in the group?

A Ana
B Rony
C Pamela
D Ruby

Correct Answer: Rony

Explanation : Ruby's height = 5'2"Ana is taller than Ruby e.g. Ana's height > 5'2"or we can write Ana's height = 5'2" + xbut Ana is not taller than Pamela.So, height of Pamela > 5'2" + xLet Pamela's height = (5'2" + x) + yPamela is shorter than her cousin Rony.So, Rony's height > (5'2" + x) + yhere it is clear that, Rony is tallest because his height is greater than (5'2" + x) + y.Hence, option (B) is correct
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