What is the best definition of the term communication barrier? A) an obstacle to achieving effective communication
B) an movable water absorbs and quiets sound
C) an electronic cable between a sender and a receiver
D) A message left in writing rather than giving in person

Create a pseudocode design to prompt a student for their student id and the titles of the three classes they want to add. the solution should display the student’s id and a total bill. • bill a student using the following rules: o students can only add up to 3 classes at a time.

Write a program that defines symbolic names for several string literals (chars between quotes). * use each symbolic name in a variable definition. * use of symbolic to compose the assembly code instruction set can perform vara = (vara - varb) + (varc - vard); ensure that variable is in unsigned integer data type. * you should also further enhance your symbolic logic block to to perform expression by introducing addition substitution rule. vara = (vara+varb) - (varc+vard). required: debug the disassembly code and note down the address and memory information.

Q14 what is most important for you to choose before you build a network? a. private network b. nos c. network media d. network protocol e. directory service