Scenario 2.5 A job consists of three distinct work elements that were timed with a highly accurate Swiss watch by a trained industrial engineer. The engineer recorded ten observations listed in the following table. All recorded times are in seconds. Element 1 Element 2 Element 3 21 10 14 20 11 14 20 12 13 22 10 13 20 11 15 21 10 15 20 12 15 21 10 13 20 11 14 11 13 21 Use the data in Scenario 2.5 to answer this question. If the rating factor is 1.10, what is the normal time for Element 3? 12.82 seconds 13.90 seconds 11.33 seconds O 15.29 seconds