Problem 10-18 Return Distributions [LO 3] Consider the following table for the total annusi returns for a given period of time. Whot range of refurns would you expect to see 68 percent of the time for large-company stocks? (A negative answer should be indicated by n minus sign. Input your answers from lowest to highest to recelve credit for your answers. Do not round intermedinte colculations and enter your answers as a percent rounded to 2 decimal places, e.g. 32.16.) Expected range of returns Th to % What obout 95 percent of the time? (A negative answer should be indicated by a minus sign. Input your answers from lowest to highest to recelve credit for your onswers. Do not round intermediate caleulations and enter your answers as a percent rounded to 2 decimal places, e.9. 32.16.) Expected ronge of returns