fslc3352 fslc3352 12-06-2024 Mathematics Answered Statistic Test Group Control GroupMean Damage x¯1 = $ 1,094 x¯2 = $ 1,755Sample Standard Deviation s1 = $ 706 s2 = $ 803Repair Incidents n1 = 15 n2 = 13Source: Unpublished study by Thomas W. Lauer and Floyd G. Willoughby.(a) Construct a 99 percent confidence interval for the true difference of the means assuming equal variances.