Callie, an assistant supervisor in an automobile company, wants to actively contribute to the growth of the company by suggesting some changes in its administrative policies. However, she does not get the opportunity to do so because of a high power distance in the company. In the given scenario, Callie faces a(n) .
A)cultural barrier
B)physical barrier
C)body language barrier
D)organizational barrier

Turrubiates corporation makes a product that uses a material with the following standards standard quantity 8.0 liters per unit standard price $2.50 per liter standard cost $20.00 per unit the company budgeted for production of 3,800 units in april, but actual production was 3,900 units. the company used 32,000 liters of direct material to produce this output. the company purchased 20,100 liters of the direct material at $2.6 per liter. the direct materials purchases variance is computed when the materials are purchased. the materials quantity variance for april is: