SA spending variance is the Blank______. Multiple choice question. actual amount spent on a cost projected amount to be spent on a cost difference between what a cost should have been at the actual level of activity and the actual amount of the cost difference between the budgeted cost at the budgeted level of activity and the actual amount of the costelect all that apply Revenue variances can be caused by Blank______. Multiple select question. changes in selling price changes in the level of activity changes in the mix of products sold poor accounting controls