Uses of keyboard as a input device

docker41 [41]

Comment<span> (computer programming) ... In computer programming, a </span>comment<span> is a programmer-readable explanation or annotation in the source code of a computer program. They are added with the purpose of making the source code easier for humans to understand, and are generally ignored by compilers and interpreters.</span>

8 0

2 years ago

While many instruments have been "electrified", there is no such thing for the drums.

coldgirl [10]

False, because they are called percussion group

4 0

2 years ago

Read 2 more answers

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

2 years ago

Linela Insurance needs to hire twenty accountants immediately to support its accounts receivable process. The hiring and trainin

sukhopar [10]

Answer:

Outsourcing

Explanation:

Outsourcing is a business practice to use third party companies outside business to complete task which were previously done by in-house teams.

Outsourcing is a good cost cutting technique while not compromising very much on the services provided by the business.

There are many pros and cons associated with this technique

Following are some pros

Outsourcing some work increase the efficiency of in house team as they have less work load and they can better focus on their work
Outsourcing work significantly cuts the cost with access to more skilled expertise.
Outsourcing let's you better risk manage. As risk management is shared between both the companies.

Following are some cons

Biggest con of outsourcing is loss of control.When you give your product to a third company to do it for you, you loss control of the product.
With less involvement of the owning business innovation process may see slow growth in out sourced projects

3 0

2 years ago

Which best describes external hardware?

aalyn [17]

Answer:

Peripherals

Explanation:

devices used to interact with the computer. External hardware devices include monitors, keyboards, mice, printers, and scanners.

5 0

2 years ago