Nanner Corporation is trying to determine how long it takes for one product to pass through the production process. The following information was gathered regarding how many days the product spent in various production activities:
Activity Number of Days
- Inspection 5
- Storage 6
- Assembly 1
- Handling 2
- Painting 4
- Packaging 1
a. Which of the above activities are value-added?
- Assembly and painting
- Inspection and storage
- Handling and packaging