Question: We looked at an algorithm to find the k - th smallest number in an array. How much time does that algorithm take if the

We looked at an algorithm to find the k-th smallest number in an array. How much time does that algorithm take if the array has n members?
Group of answer choices
\Theta (nlog(n))
\Theta (log(n))
\Theta (n^2)
\Theta (n)

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