What is the underlying complexity decimal numbers were used to represent. How were decimal numbers helpful in designing a system to represent text in bits?

Most networking media send data using in which data is represented by only two discrete states: 0s and 1s. a. digital signals b. contiguous signals c. ramp signals d. exponential signals

Which of the following is not contained on the slide show toolbar? a. next button b. slide button c. close button d. pen tool

Alex’s family members live in different parts of the world. they would like to discuss the wedding plans of one of their distant relatives. however, alex wants all the family members to talk to each other simultaneously so that they can make decisions quickly. which mode of internet communication should they use? a. blog b. email c. wiki d. message board e. instant messaging