Home ยป Which communication method does not require any language to understand? Communication MCQs Which communication method does not require any language to understand? February 5, 2022 200 Views Q. Which communication method does not require any language to understand? A. Verbal B. Non-Verbal C. Visual D. None of these Answer: Visual
A three stage telephone switching structure is to have 128 input and 128 output terminals. There are 16 first stage and 16 third stage matrices. To avoid blocking the number of intermediate paths required is