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Assume that in 2020 , the first edition of a comic book was sold at auction for $750,600. The comic book was originally sold in 1937 for $.10. What was the annual increase in the value of the comic book? Note: Do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16 . You have just made your first $5,000 contribution to your individual retirement account. Assume you earn an annual return of 11.4 percent and make no additional contributions. a. What will your account be worth when you retire in 44 years? Note: Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16. b. What if you wait 10 years before contributing? Note: Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16. You have $7,700 to deposit. Regency Bank offers 9 percent per year compounded monthly ( 75 percent per month), while King Bank offers 9 percent but will only compound annually. How much will your investment be worth in 20 years at each bank? Note: Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16