Holiday Laboratories purchased a high-speed industrial centrifuge at a cost of $470,000. Shipping costs totaled $14,100. Foundation work to house the centrifuge cost $7,700. An additional water line had to be run to the equipment at a cost of $2,600. Labor and testing costs totaled $7,000. Materials used up in testing cost $3,700. (Leave no cells blank. Enter 0 where needed.) a. What is the total cost of the equipment

Required: 1-a. the marketing manager argues that a $5,000 increase in the monthly advertising budget would increase monthly sales by $9,000. calculate the increase or decrease in net operating income. 1-b. should the advertising budget be increased ? yes no hintsreferencesebook & resources hint #1 check my work 8.value: 1.00 pointsrequired information 2-a. refer to the original data. management is considering using higher-quality components that would increase the variable expense by $2 per unit. the marketing manager believes that the higher-quality product would increase sales by 10% per month. calculate the change in total contribution margin. 2-b. should the higher-quality components be used? yes no