Urgent!!!!

1. When considering how changes In volume affect total fixed costs, It is Important to consider: Sixth E A. the relevant range B. the variable cost per unit C. price D. none of the above 2. What would create a situation where Medicare reimburses a larger amount than a charge payer fo a particular DRG? A. High prices B. High costs of treatment natic C. Low prices D. Low costs of treatment 3. Given the following information, calculate the price and efficiency variances. Standard hourly rate 19.75 Actual hourly rate 20.75 Standard hours 400 Actual hours 380 Cha