At the start of 2018, X Company developed the following budgeted total cost function: $11.72X + $194,000, where X is number of units produced. Budgeted production for the year was 10,100 units. Actual total costs and actual production in 2018 were different than the budgeted amounts. The actual total cost function turned out to be $12.49X + $172,412, and actual production was 8,900 units. 8 pt 2. What was the 2018 flexible budget variance for total fixed cost la positive number means a favorable variance and a negative number means an unfavorable variance)? 2. AO $21,588 BO $25,258 CO $29,552 DO 834,576 EO $40,453 FO $47,331 8 pt 3. What was the 2018 flexible budget variance for total variable costs (a positive number means a favorable variance and a negative number means an unfavorable variance 3. A 8-3,126 BO 8-3,657 CO $-4,279 DO S-5,006 EO $-5,857 FO 8-6,853