Devin needs to order 7 ink cartridges and 19 boxes of paper to meet his expected stock needs for 10 ink cartridges and 25 boxes of paper.
The expected stock level refers to the number of items required to be in stock at any time.
Since Devin needs 10 ink cartridges and 25 boxes of paper in stock, but currently has 3 ink cartridges and 6 boxes of paper, the ordering level should be for additional 7 ink cartridges (10 - 3) and 19 boxes of paper (25 - 6).
Thus, Devin needs to order 7 ink cartridges and 19 boxes of paper to meet his expected stock needs for 10 ink cartridges and 25 boxes of paper.
Learn more about ordering levels at https://brainly.com/question/18914985
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