Please answer all questions or don't answer at all.

4. When purchase a CALL you have the to Purchase the stock at a specified price a. Obligation b. Right c. Commitment d. Opportunity e. Ability 5. All of the agencies named below rate bonds for their credit quality EXCEPT: \begin{tabular}{|l|l|} \hline M Moobl's. \\ \hline 2 & Standard and Poor's \\ \hline c. Vangand \\ \hline d & Fiteh \\ \hline c. AM Best \\ \hline \end{tabular} 6. Which of the following statements concerning SWOT analveis is false? Short Answer - 6 pts each 1. What is the difference between a "centralized" and "decentralized" framework when it comes to cryptocurrency and what are the benefits of a centralized" currency?? 2. What are the two types of Municipal Bonds? What are the differences? Please explain why they are needed