1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
creativ13 [48]
2 years ago
15

Assuming there are 100 million households in the US, and that each household has two HDTVs, and that each TV is used to watch 4

hours of video per day. We’ll assume that each (compressed) video streams at 2Mb/s. If all households are watching both TVs at the same time, and all are watching video on-demand (i.e. data is delivered unicast to every household), then which of the following is the closest approximation of the total peak aggregate data rate delivered to all homes?
100 Tb/s (100 × 10^12b/s),
400 Tb/s (400 x 10^12b/s),
1 Pb/s (1 x 10^15b/s),
100 Gb/s (100 x 10^9 b/s),
2 Tb/s (2 x 10^12b/s)
Computers and Technology
1 answer:
BartSMP [9]2 years ago
3 0

Answer:

400 Tb/s (400 ×  10¹² b/s )

Explanation:

Given that :

the number of household in US = 100 million

the number of HDTVs per house is = 2

the rate of the video streaming = 2 Mb/s

the watch hour = 4 hours of video per day

We equally know that :

I Mb = 10⁶ bits

The Total peak aggregate data rate delivered to all homes provided every household is watching both the tvs simultaneously =  Total bits streamed × number of households × number of HDTVs

= (100 ×  10⁶)×2 (2× 10⁶) b/s

= 400 ×  10¹² b/s

= 400 Tb/s (400 ×  10¹² b/s )

You might be interested in
To “synthesize” means to combine information to create new information.<br> YES or NO
KIM [24]

Answer:Yes

Explanation:

6 0
3 years ago
Read 2 more answers
You often insert your company's logo into a document you create.one way to make it easier for you to quickly insert it is to sav
eduard
Save the logo as a TEMPLATE.

A template is a pre-developed page layout in soft copy or hard copy used to make pages with the same pattern, style, or design.

In the above scenario, you can prepare a template with you logo in it and save it for future use. In the event that you need to create a new document, you only have to bring up the saved template and edit it with the new information that you need to type.

This way, you will not be hassled to manually add your logo to every new document you create.
5 0
3 years ago
What is a digital pen called<br><br>A digital pen is called a ____
steposvetlana [31]
A digital pen is a battery-operated writing instrument that allows the user to digitally capture a handwritten note or drawing. Typically, a digital pen comes with a Universal Serial Bus (USB) cradle to let the user upload the handwritten notes to a personal computer (PC).

Sometimes called a smart pen or stylus.
4 0
3 years ago
Read 2 more answers
To use patterns and observations to say what happens next
posledela
You would need to show a pic
4 0
3 years ago
in speech writing, it can be defined as all aspect of your writing that help the reader move smoothly from one sentence to the n
serious [3.7K]

Answer:

Logical flow

Explanation:

In speech writing, LOGICAL FLOW can be defined as all aspects of your writing that helps the reader move smoothly from one sentence to the next, and from one paragraph to another.

With the Logical flow, one will be able to guide his thoughts coherently and sequentially in which Readers can fully absorb and easily understand the message.

5 0
2 years ago
Other questions:
  • After calling the customer service line of Delta airlines, Francis received an email asking her to fill out customer satisfactio
    9·1 answer
  • All of the following statements correctly describe an advantage or disadvantage associated with the use of Monte Carlo Analysis
    9·1 answer
  • Suppose you want to delete an existing file from within word. What would you do?
    8·1 answer
  • Your mom wants to purchase a computer. She has heard about how the Windows 8 operating system is best-geared for a touch-enabled
    10·2 answers
  • Assume you are given three variables, revenue, expenses, and profit, all of type Money (a structured type with two int fields, d
    10·1 answer
  • A red wavy line under a word means _____. a change has been made in the text a new word was inserted in the document there is a
    11·2 answers
  • Can someone please find the IP address of a 3630 hp printer?
    8·1 answer
  • Question of Computer science​
    7·1 answer
  • QUICK HELP ME PLEASE
    9·1 answer
  • What does it mean "Be Proactive"?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!