7 For each of the following independent cases, fill in the missing amounts: (Indicate the effect of each variance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (.e., zero variance). Round your per unit rates to 2 decimal places.) 1 points Kevin, Inc. Casey Co. 2,100 3.70 Jess Company 130 Valerie, Inc. 1,000 Units produced Standard hours per unit 1.00 eBook Standard hours 1,000 338 Hint Standard rate per hour $ 16.30 $ 8.00 $ 5 References Actual hours worked 7,500 1,080 5,400 25,000 Actual labor cost $ 2,400 $ Direct labor rate variance $ 1,900 F $ $ 200 U 1,100F 1,000 U Direct labor efficiency variance $ $ 3,700 U