2282. Valid range for n, the percentage voids, is______________? September 7, 2025 by Admin A. 0 B. 0 D. n<0 ✅ The correct answer is option A. Leave a Comment Cancel replyCommentName Email Website Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Notify me of new posts by email. Δ