Ring Delights is a new company that manufactures custom jewelry. Ring Delights currently has six customers

referenced by customer number: $01,02,03,04,05,$ and $06.$ Besides the costs of making the jewelry, the company has

the following activities:

$($i$)($Click the icon to view the activities.$)($Click the icon to view the customer data.$)$

Read the requirements.

Requirement $1.$ Calculate the customer$-$level operating income for each customer. $($Complete all answer boxes. Enter

a $"0"$ for any zero balances. Use parentheses or a minus sign when entering operating losses.$)$