In an effort to increase sales and profits, management is considering using a higher quality antenna, Using the higher 7. quality antenna is expected to have the following impacts: Increase in variable expenses per unit Reduction in annual salaries Increase in the number of units sold $3$30.00020% Prepare a new contribution margin income statement and determine if the change should be made. (5 marks) In an effort to increase sales and profits, management is considering using a higher quality antenna, Using the higher 7. quality antenna is expected to have the following impacts: Increase in variable expenses per unit Reduction in annual salaries Increase in the number of units sold $3$30.00020% Prepare a new contribution margin income statement and determine if the change should be made