Answer:
hello your question is incomplete attached below is the complete question
1) attached below
2a) $19340
2b) yes
Step-by-step explanation:
1) Prepare The contribution format income statement
variable cost :
east = 446,000 * 50% = 223,000
west = 600,000 * 47% = 282,000
central = 660,000 * 39% = 257400
attached below is the table ( screenshot from my excel )
2a) Determine how much the net operating income would increase
= ( Increase in contribution margin )- ( Increase in fixed cost )
= $41340 - $22,000 = $19340
where :
Increase in contribution margin = 318,000 * 13% = $41340
Increase in fixed cost = $22,000
2b) I will recommend the increased advertising because the increase in net operating income