1.20 a tv picture contains 211,000 picture elements. suppose that this can be considered a digital signal with eight brightness levels for each element. assume that each brightness level is equally probable. what is the information content of a picture? what is the information transmission rate (bits per second) if 30 separate pictures (frames) are transmitted per second?

Why the bear has a slunky tail determine the meaning of the word slunk in the story

When creating a presentation in libre office impress, where does the editing of slides take place? a. the slides panel b. the center panel c. the tasks panel, under the masters pages tab d. the tasks panel, under the layouts tab

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