Pharoah inc. has 4 product lines: sour cream, ice cream, yogurt, and butter. Demand of individual products is not affected by changes in other product thes. 30% of the foxed costs are direct, and the other 70% are allocated. Results of June follow: Prepare an incremental analysis of the effect of dropping the sour cream product line. (Enter negative amounts using either a negative sign preceding the number es -45 or parentheses es. (45).) Question 1 of 4 13 Prepare an incremental analysis of the effect of dropping the sour cream product line. (Enter negative amounts using either a negative sign preceding the number es. 45 or parentheses es. (45).)