a. Oetemine the peroentage of friahers wht fives between 45 and 70 minates. Aepresimatody 70 his s of Rhishers had limes between as and To minutes (Psend ts tae decimal places as neveded.) b. Debernute the percentage of finshers wit limes less than 76 mumbies. Apresirgabely o4 Af of of friehers had times less Ran 75 minutes (Pisund to heo decimal paceses at nescded.) E. Oeeain and irieimet the soth peicentile for the friahing times. The soth nersertile is (Hound to twe decirnal fiaces as needed).