A favorable sales volume variance in variable costs suggests a(n) O A. increase in variable cost per unit O B. decrease in fixed costs C. increase in number of actual units sold when compared to the expected number of units sold O D. decrease in number of actual units sold when compared to the expected number of units sold A company is analyzing is eonth end resuls by comparng to both statc and Sexbie budgets Durng the mnth the actual fed costs wane lower than the expecled feed cests as per the stalic budget Thes dference neslls n ajn OA lavoratle sales vokme vanance for fed coss OB wlaorale fexble budget vanance for fxed costs OC unlavorable sales volume vaance for faed costs D. tavorable fexble budget varance for faed coss