Question 8 (4 points) Z Company has the following information for the most recent month. Total Store P Store Q $600,000 $200,000 $400,000 Variable Expenses 344,000 144,000 200,000 Sales Fixed Expenses: Controllable by Store P manager Controllable by Store Q manager Traceable to Store P but not controllable by Store P manager Traceable to Store Q but not controllable by Store Q manager Common fixed expenses Total Fixed Expenses What is Store Q's Contribution Margin? $20,000 32,000 45,000 55,000 34,000 $186,000 a) $200,000 b) $77,000 c) $168,000 d) $113,000