Results from nedlog company are as follows: operating income $8486 total assets $15262 current liabilities $3869 sales $34655 target rate of return (cost of capital) 15% calculate sales margin. if your answer is a percentage, input it to one decimal place. for example .1222 should be input as 12.2. otherwise round your answer to one decimal place.

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