production period has passed. 18 Given the following information, what is the cost of unused capacity? Cost of material supplied is $8,600; Cost of material used is $8,000; Cost of material used per shelf is $8; Cost of material supplied per shelf is $8.60. 01. O There is no unused capacity. 02. O $600. 03. O $1,000. 04. O $0.60. 05. O $6,000. 19 Which of the following is correct regarding the changing role