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From the given statement, the descending

order of heights is :__, Q,__, S,__.

From II, we have the order: _, Q, R, S,__.

Thus, R is in the middle.

From III, we have the order : P, Q,__, S,__.

But, according to I, T is not the shortest.

So, R is the shortest. Thus, we have the order :

P, Q, T, S, R. So, T is in the middle.

please provide the solution to the above questions.