60 sec. = 1 min.
3,600 sec = 1 hr.
(60 sec x 60 minutes) 86,400 sec= 24 hr.
(3,600 x 24) Given : 16,000 (bytes per seconds, for mp3 )
86,400 X 16,000 = 1,382,400,000 bytes for 24 hrs.
1,382,400,000 = 1,382.4 mega bytes (Mb.) for 24 hrs of music
Looking for how many days are in 1,000,000 Mb.
1,000,000 / 1,382.4 = 723.379629 Days worth of music.
The recommendation of the instructor for Gaven to include a personal statement in his work portfolio will allow him to identify his career goals. If he is unable to show this to his work portfolio then he may simply state it in the personal statement. Thus, the answer to this item is letter A.
Answer:
![\left[\begin{array}{ccccc}1&1&1&0&1\\0&1&1&0&0\\1&0&0&1&0\\1&1&0&1&1\\1&1&0&0&0\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccccc%7D1%261%261%260%261%5C%5C0%261%261%260%260%5C%5C1%260%260%261%260%5C%5C1%261%260%261%261%5C%5C1%261%260%260%260%5Cend%7Barray%7D%5Cright%5D)
Explanation:
To keep the checksum length minimum ,checksum field should be a 4x4 matrix with two dimensional even parity bit.
For this purpose first create a matrix of RxC dimensions and add one even parity bit at the end of each row and column.
parity bit is sort of a check flag used to detect errors in binary data.Error detection is done by adding total number of 1's in the binary sequence.
There are two types of parity bits
- Even
- Odd
For even parity if total number of 1 is even parity bit for that sequence would be (0).
For even parity if total number of 1 is odd parity bit for that sequence would be (1)
For odd parity if total number of 1 is odd parity bit for that sequence would be (0)
For odd parity if total number of 1 is even parity bit for that sequence would be (1)
Answer: c)-the transmission of information and meaning from a sender to a receiver
Explanation: Communication is describes as the transmitting the information along with meaning from source to destination. The source is sender from where the information is sent and receiver is the destination unit to receive the information .Information that is being sent contains structured, organized and meaningful facts and figure.
Other options are not appropriate because information and meaning both are transferred in communication ,data is not transferred in communication as they are raw and unstructured facts and ideas are not conveyed in communication.Thus, the correct option is option(c).
Answer:
The Java class is given below with appropriate tags for better understanding
Explanation:
public class Cat extends Pet{
private String breed;
public Cat(String name, String owner, String breed){
/* implementation not shown */
super(name, owner);
this.breed = breed;
}
public String getBreed() {
return breed;
}
public void setBreed(String breed) {
this.breed = breed;
}
public String speak(){ /* implementation not shown */
return "Purring…";
}
}
