Means (indepe Question 18, Instructor-created question O Points: 0 of 1 Arandom sample of 15 customers in two different banks were selected and their wait times (in minutes) are given below. Use this data to complets parts (a) through (4) IMPORTANT NOTE: In all of these questions, there are 3 possible ratios A and BIA! Our convention always sum that the larger varian this fashion Similarly, in questions about a critical value, we shall consider the fight uppertall Bank A 355 Bark 3.23 3.78 4.24 30 961 5.00 8.13 602 864 342 10.50 0.09 5.54 4.04 6.00 9.02 4.30 6.17 041 5.03 5.04 474 6.38 2.31 457 835 5:30 is there videre of a differerea in the variatity of the wating time between the two banks? Use 0.10) Determine the hypotheses. Choose Decor OA O Compute the Fres Round so two decimal places as needed) Determine the ortical value Hound to two decimal places as needed) Reach a decision There is endence of a difference in the variatidity of the wating time between the two banks MacBook Pro Save erect answer will always be found in Clear all Check answer