Key West To Go, located in Key West, Florida, builds and sells scooters. These are sold to several local shops in the area who then rent the popular scooters to tourists Key West To Go has just developed a new type of scooter called the Minis designed for kids and teens. Certain issues with the manufacturing process had to be worked out, and consequently it took Key West To Go 12 hours to build the first scooter. After that, however, the second scooter only took 10 hours to build and the third scooter 10.38 hours Using the cumulative average time learning model how much time did the 4th scooter take to make The following table of values may be useful if you choose to solve with the formula Learning b value 70% 0514573 curve 75 0.415037 BO 0.321928 BSN 0.234465 90% 0152003 95% -0.074001 OOOO 9.2 hours 57 hours 103 hours 10.14 hours