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Question
Computer Science
Posted 8 months ago

A new high school is built and needs to be connected to the Internet.
The IT administrator found these four local providers for Internet services:
Bandwidth
Provider
100 Mbps
BeyondNet
SpectralWeb 50 Mbps
FinalLink
1000 Mbps
25 Mbps
TopSat
Which of these comparisons between the providers is correct?
Choose 1 answer:
A
FinalLink can transfer 100 times more data per second than
BeyondNet.
B
BeyondNet can transfer 5 times more data per second than
SpectralWeb.
C
SpectralWe can transfer 2 times more data per second than
TopSat.
D
TopSat can transfer 4 times more data per second than
BeyondNet.
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Answer from Sia
Posted 8 months ago
Sure, let's analyze the given data and the multiple-choice question.

The table provided lists the following internet providers and their bandwidths:
- BeyondNet: 100 Mbps
- SpectralWeb: 50 Mbps
- FinalLink: 1000 Mbps
- TopSat: 25 Mbps

The multiple-choice question asks: "Which of these comparisons between the providers is correct?"

Let's evaluate each option:

- 
A
: FinalLink can transfer 100 times more data per second than BeyondNet.
  - FinalLink has 1000 Mbps, and BeyondNet has 100 Mbps. The ratio is 1000100=10 \frac{1000}{100} = 10 , not 100. So, this is incorrect.

- 
B
: BeyondNet can transfer 5 times more data per second than SpectralWeb.
  - BeyondNet has 100 Mbps, and SpectralWeb has 50 Mbps. The ratio is 10050=2 \frac{100}{50} = 2 , not 5. So, this is incorrect.

- 
C
: SpectralWeb can transfer 2 times more data per second than TopSat.
  - SpectralWeb has 50 Mbps, and TopSat has 25 Mbps. The ratio is 5025=2 \frac{50}{25} = 2 . This is correct.

- 
D
: TopSat can transfer 4 times more data per second than BeyondNet.
  - TopSat has 25 Mbps, and BeyondNet has 100 Mbps. The ratio is 25100=0.25 \frac{25}{100} = 0.25 , not 4. So, this is incorrect.

The correct answer is:
C
Key Concept
Bandwidth comparison
Explanation
The correct comparison is based on the ratio of the bandwidths provided by the internet service providers.

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