3. Let f: N N, where f(n) = Lvn]. Answer the following questions. (a) Find p and q such that f(p) = f(q) = 2 and p# q. %3D %3D (b) Is f(n) a one to one function? Briefly explain your answer. (c) Find a k such that f(k) = 5. (d) Find an a such that f(x) = a, where a is any positive integer. (e) Is f(n) an onto function? Briefly explain your answer. %3D

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A: Option D is correct..

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A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.