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 16,000 $160,eee 6, eee 21,eee 14, eee 14,000 Actual 11, eee $ 193,400 40, eee 21, wee 9, wee 14, eee Required: Compute the sales-price and sales-volume variances for February (Indicate the effect of each varlance by selecting "Favorable" or "Unfavorable". Select "None" and enter "O" for no effect (I.e., zero varlance).) Sales-price variance Sales-volume variance