Problem 3 - AB Equality Create a recursive function in a file called ab_equality.py: def ab equalín, k, current) Print out all of the strings of a's and b's of length n so that the number of a's and b's are equal. For n = 2, there's ab and ba. For n = 3 there are no strings since they'd have to have 2 a's and lb, or 2 b's a la so not equal. For n = 4, there will be 6 of these strings, and for n = 5, zero again. Hint: use k to track the difference between a's and b's. So for instance if your current is aaabb then k should be equal to either 1 or -1 (your choice depending). When you call the function, you should call it from your main or testing function with the length in the n parameter, O should be put into the k parameter, and then an empty string will be passed in for current. What length do you want to run? 4 aabb abab abba baab baba bbaa linux5[110] % python3 ab_equality.py What length do you want to run? 6 aaabbb aababb aabbab aabbba abaabb ababab ababba abbaab abbaba abbbaa baaabb baabab baabba babaab bababa babbaa bbaaab bbaaba bbabaa bbbaaa

What three assumptions were the basis of von Thünen's theory? A. Proximity to other cities, variety in land characteristics, various modes of transportation available B. Isolation from other cities, economic stability, homogenous land characteristics C. Isolation from other cities, temperate climate, various modes of transportation D. Proximity to other cities, tropical climate, variety of land characteristics E. Isolation from other cities, homogenous land characteristics, limited methods of transportation

Stratego: The object of the game is to capture the flag or capture/defeat all your opponent's pieces. Rank Piece No. per player Special properties B Bomb 6 Defeats any piece except Miner 1 Marshal 1 Can be defeated by the Spy N General 1 3 Colonel 2 4 Major 3 5 Captain 4. 6 Lieutenant 4 7 Sergeant 4 Miner 5 Can defuse bombs 8 9 Scout 8 S Spy 1 Can defeat the General or Marshal F Flag 1 Its capture ends the game Please create a Python program simulating a game of Stratego • Program must include Object/Class that creates the game pieces • Game will randomly generate 2 pieces (Player-1 vs. Player-2), winner of play determined by chart above (think the card game "War") • Although pieces are randomly generated, game should respect the odds/ratio of getting a particular piece • Game ends when one player captures the flag of their opponent

Question 2 (of 56) 2. Test your basic knowledge about clotting factors and anticoagulants. 1. Anticoagulants (Click to select) 2. Antithrombin (Click to select) 3. Heparin (Click to select) 4. Fibrinogen (Click to select) 5. Thrombin (Click to select) 6. Plasmin (Click to select) 7. Plasminogen (Click to select) 8. Streptokinase (Click to select) References eBook & Resources Multiple Choice Learning Objective: 18.04.05 Describe events in the common pathway. Sed esc F1 F2 F6

Which of the following statements is correct? Multiple Choice LIFO results in the same net income as FIFO when costs are rising. O FIFO results in a lower net income than LIFO when costs are rising. LIFO results in a higher net income than FIFO when costs are rising, C LIFO results in a higher net income than FIFO when costs are falling.