3 basic intro level Cpu science questions?

1. What numbers are compared to 72 if sequential search is used; 2, 5, 7, 9, 11, 17, 18, 21, 28, 30, 45, 54, 65, 69, 72. Also create the binary tree.

2. Write the data list that results from the shuffle-left algorithm to clean the following: 3, 0, 0, 2, 6, 7, 0, 0, 5, 1. (include steps)

3. Create a graph comparing the algorithms with efficiency n, n^2, n^3, 2^n, ang log n