Beyanc is looking at a monthly performance report for her lemonade stand for last month. She has been provided with the following standard cost per batch of lemonade: Manufacturing overhead is allocated ca the basis of machine hours. Last manth, Beyonc's lemonade stand produced 150 batches of lemanade and incurred the following costs: a. Purchased 100 pounds of materials at a cost of $3.24 per pound. b. Used 93 pounds of materiak in production. IFinished goods and wark in process imventories can be ignored). c. Worloed 189 direct labor-hours at a cost of $16.39 per hour. What is Beyonc's bbor rate variance for last month? Enter your answer as a positive number (note Favorable or Unfaworable for the next question/. Question 8 Refer to your previous answer to Question 7. is Deyonc's labor rate variance for last manth fovorable or unfavorable? Please nate your given numbers will have changed from the previous question! Question 9 Beyonc is looking at a monthly performance repart for her lemonade stand for last month. She has been provided with the following standard cost per batch of lemonade: Standard Costs are based cn machine hours. Last month, Beyonc's lemonade stand produced 150 batches of lemonade and incurred the following costs. a. Purchased 100 pounds of materials at a cost of $4.11 per pound. b. Used 95 pounds of materiak in production. IFinished goods and work in process imventories can be ignared]. c. Worbed 173 direct labor-hours at a cost of $15.12 per hour. What is Beyonc's bbor efficiency variance for last manth? Enter your answer as a positive number (note Favorable or Unfaworable for the next question/