Exercise 11-34 Sales Variances (Appendix B) (LO 11-9) The following data pertain to Aurora Electronics for the month of February Units sold Sales revenue Variable manufacturing cost Fixed manufacturing cost Variable selling and administrative cost Fixed selling and administrative cost static Budget 13,000 $195,000 5,000 17,000 15,000 15,000 Actual 10,000 $135,000 35,000 17,000 8,000 15,000 Required Compute the sales-price and sales-volume variances for February. (Indicate the effect of each variance by selecting "Favorable" or "Unfavorable". Select "None" and enter "O" for no effect (i.e., zero variance).) Sales-price variance Sales-volume variance