30.

The Multipak company, in its concern for continuous improvement, is considering reorganizing the work space for the assembly of its video equipment. Three layouts are being studied, the current one and two new proposals. The assembly time (in minutes) of 16 devices of the same type, according to each layout (layout A being the current configuration of the workspace), was recorded. We give you the following information: SCa = 290.17 and SCT = 827.92 What is the critical F value at the significance level a = 0.025? 5.9741 5,1103 2,4245 3,2043 4,0085