Item18 0.38 points eBookPrintReferences Check my work Check My Work button is now disabledItem 18Item 18 0.38 points Suppose an investment offers to quadruple your money in 42 months (dont believe it). What rate of return per quarter are you being offered? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) Quarterly rate of return %