Posted by: Pdfprep Category: H13-321-ENU Tags: H13-321-ENU exam questions, H13-321-ENU practice exam, HCIP-AI-EI Post Date: March 7, 2021 Pdfprep2021-03-07T14:09:22+00:00 How many brightness changes can a 4-bit image distinguish? (Single choice)A . 8B . 16C . 128D . 256 View Answer Answer: A Prev QuestionNext Question Author Pdfprep