6. A binomial heap contains 2021 items. . How many among them have depth 7? (A)165 (B) 170 (C) 175 (D) 180 (E) 185 .

Please choose the best possible answer in each of the following questions. In questions that ask for time complexities, please choose the tightest bound. 1. Consider the following five recursive functions: (A)(B) (C)(D)(E) Which recursion yields the highest asymptotic complexity for T(n)?