Final answer:
Ann Arbor Company has an operating income of -$448.50 and San Diego Pharmacy has an operating income of -$1,260.25. Both customers are operating at a loss in August 2017.
Step-by-step explanation:
To compute the operating income of each customer in August 2017, we need to calculate the cost for each activity for both Ann Arbor Company and San Diego Pharmacy.
For Ann Arbor Company:
- Order processing cost: 13 orders * $42 per order = $546
- Line-item ordering cost: 13 orders * 11 line items * $5 per line item = $715
- Store deliveries cost: 5 store deliveries * $47 per store delivery = $235
- Carton deliveries cost: 5 store deliveries * 21 cartons per store delivery * $4 per carton = $420
- Shelf-stocking cost: 5 store deliveries * 0.5 hours of shelf-stocking per store delivery * $13 per stocking-hour = $32.50
For San Diego Pharmacy:
- Order processing cost: 7 orders * $42 per order = $294
- Line-item ordering cost: 7 orders * 19 line items * $5 per line item = $665
- Store deliveries cost: 7 store deliveries * $47 per store delivery = $329
- Carton deliveries cost: 7 store deliveries * 18 cartons per store delivery * $4 per carton = $504
- Shelf-stocking cost: 7 store deliveries * 0.75 hours of shelf-stocking per store delivery * $13 per stocking-hour = $68.25
Now we can calculate the operating income for each customer:
For Ann Arbor Company:
- Operating income = Average revenue per delivery - Average cost of goods sold per delivery - Order processing cost - Line-item ordering cost - Store deliveries cost - Carton deliveries cost - Shelf-stocking cost
- Operating income = ($2,600 - $2,100) - $546 - $715 - $235 - $420 - $32.50
- Operating income = $500 - $546 - $715 - $235 - $420 - $32.50
- Operating income = -$448.50
For San Diego Pharmacy:
- Operating income = Average revenue per delivery - Average cost of goods sold per delivery - Order processing cost - Line-item ordering cost - Store deliveries cost - Carton deliveries cost - Shelf-stocking cost
- Operating income = ($1,900 - $1,700) - $294 - $665 - $329 - $504 - $68.25
- Operating income = $200 - $294 - $665 - $329 - $504 - $68.25
- Operating income = -$1,260.25
Based on the calculations, Ann Arbor Company has an operating income of -$448.50 and San Diego Pharmacy has an operating income of -$1,260.25. Both customers are operating at a loss in August 2017.