Week 8 my work mode: This shows what is correct or incorrect for the work you have completed so far. It does not indicate completion. Use the following information of Alfred Industries. Fixed ($303,800 20,000 units) Variable ($100,00020,000 units) 5.00 20.19 18,000 units Actual overhead costs incurred (including $300,000 $383,800 Compute the overhead spending variance and the volume variance. (Indicate the effect of each variance by selecting "Favorable" or "Unfavorable". Select "None" and enter "0" for no effect (i.e., zero variance).) 30,380 able 2of 4 Next>