Accepted identifier for a variable in PHP except:

Audra recently earned her associate’s degree and is looking for a job. Her resume lists her strengths in a separate section. Som

zhuklara [117]

With Audra’s associate degree and list of qualifications, she will be looking for an entry-level position. The position that would be most suitable for her would be (D) auditing clerk.

She will not quality for an Accountant and Marketing Manager position, which requires a longer amount of experience as well as a higher degree of education, and she is overqualified for the Data Entry position which does not require her level of qualifications.

8 0

3 years ago

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In the following four questions, we are sending a 30 Mbit MP3 file from a source host to a destination host. All links in the pa

pantera1 [17]

Answer:

1)we are sending a 30 Mbit MP3 file from a source host to a destination host. All links in the path between source and destination have a transmission rate of 10 Mbps. Assume that the propagation speed is 2 * 108 meters/sec, and the distance between source and destination is 10,000 km. Initially suppose there is only one link between source and destination. Also suppose that the entire MP3 file is sent as one packet. The TRANSMISSION DELAY is:

3 Seconds

2)

we are sending a 30 Mbit MP3 file from a source host to a destination host. All links in the path between source and destination have a transmission rate of 10 Mbps. Assume that the propagation speed is 2 * 108 meters/sec, and the distance between source and destination is 10,000 km. The END TO END DELAY(transmission delay plus propagation delay) is

3.05 seconds

3)

we are sending a 30 Mbit MP3 file from a source host to a destination host. All links in the path between source and destination have a transmission rate of 10 Mbps. Assume that the propagation speed is 2 * 108 meters/sec, and the distance between source and destination is 10,000 km. how many bits will the source have transmitted when the first bit arrives at the destination.

500,000 bits

4)

we are sending a 30 Mbit MP3 file from a source host to a destination host. All links in the path between source and destination have a transmission rate of 10 Mbps. Assume that the propagation speed is 2 * 108 meters/sec, and the distance between source and destination is 10,000 km. Now suppose there are two links between source and destination, with one router connecting the two links. Each link is 5,000 km long. Again suppose the MP3 file is sent as one packet. Suppose there is no congestion, so that the packet is transmitted onto the second link as soon as the router receives the entire packet. The end-to-end delay is

6.1 seconds

5)

we are sending a 30 Mbit MP3 file from a source host to a destination host. All links in the path between source and destination have a transmission rate of 10 Mbps. Assume that the propagation speed is 2 * 108 meters/sec, and the distance between source and destination is 10,000 km. Now suppose that the MP3 file is broken into 3 packets, each of 10 Mbits. Ignore headers that may be added to these packets. Also ignore router processing delays. Assuming store and forward packet switching at the router, the total delay is

4.05 seconds

6)

we are sending a 30 Mbit MP3 file from a source host to a destination host. All links in the path between source and destination have a transmission rate of 10 Mbps. Assume that the propagation speed is 2 * 108 meters/sec, and the distance between source and destination is 10,000 km. Now suppose there is only one link between source and destination, and there are 10 TDM channels in the link. The MP3 file is sent over one of the channels. The end-to-end delay is

30.05 seconds

7)

we are sending a 30 Mbit MP3 file from a source host to a destination host. All links in the path between source and destination have a transmission rate of 10 Mbps. Assume that the propagation speed is 2 * 108 meters/sec, and the distance between source and destination is 10,000 km. Now suppose there is only one link between source and destination, and there are 10 FDM channels in the link. The MP3 file is sent over one of the channels. The end-to-end delay is

30.05 seconds

6 0

3 years ago

What's the difference between repetition and selection control structure.

mixer [17]

Answer:

Selection statements test conditions and selectively execute code depending on the outcome of the test condition, whereas repetition statements repeat a set of statements till a test condition is satisfied.

7 0

3 years ago

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PLEASE HELP DUE!!!<br> WILL GIVE BRAINLIEST!!<br><br> can someone help me please?

drek231 [11]

Answer:

see below picture

Explanation:

You can work your way through the formula from the inside out, mapping every operation to a gate.

6 0

2 years ago

Authoritarian regimes sometimes limit citizens' access to certain websites, reject the use of certain keywords in search engine

Nostrana [21]

Answer: Censorship.

Censorship is actually practiced not only in authoritarian regimes, but is put to higher levels in countries that are under authoritarian regimes. The best example of this would be North Korea. The North Korean leader Kim Jong-un highly restricts what the people of his country have access to, most especially when it comes to the internet.

7 0

3 years ago