If a business sees a unfavourable price variance and an favourable quantity variance, do you think what's happening to the business? A. Business bought cheap, high quality materials, which cause the loss on paying more on materials and saving on materials use in production B. Business bought expensive, low quality materials, which cause the loss on paying more on materials and the waste on materials use in production. Business bought expensive, high quality materials, which cause the loss on paying more on materials and saving on the materials use in production. D. Business bought cheap, low quality materials, which cause the loss on paying more on materials and loss on materials use in production If a business sees a favourable price variance and an unfavourable quantity variance, then the combined variance is unfavourable. Do you think which department should be responsible for the combined unfavourable variance there. OA. Human Resource Department OB. Service Department O C. Production Department only O D. Purchase Department and Production Department If one business has both favourable price variance and quantity variance on the raw materials, what does it mean? O A. Saving on materials purchase price, but wasting materials in production O B. Overpaying for materials purchase and wasting materials in production O C. Saving on materials purchase price and materials use in production OD Overpaying for materials purchase, but saving on materials use in production