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Amanda [17]
3 years ago
13

HELP LOTS OF POINTS

Computers and Technology
2 answers:
kotegsom [21]3 years ago
7 0

I know frequency unit is hertz but I don’t know about sound wave

andrew11 [14]3 years ago
3 0

My guess would be B and D.

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Which example illustrates the idea of "collecting data"?
ivolga24 [154]

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A. mining all product reviews from an online store for further processing.

Explanation:

5 0
3 years ago
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Essay about evolution of media shaped the values and norms of the society
snow_lady [41]

Answer:

Find the essay below.

Explanation:

Media refers to the several ways in which information is communicated to people in mass. Some channels through which such pieces of information are conveyed include; the newspapers, internet, television. The advent of media can be traced backed to the 15th century when the first printing press was produced by Johannes Gutenberg. This enabled the typing of books and newspapers which could reach a farther audience. The radio which is an important means of communication was invented early on in the 20th century and the first electronic television was invented in 1927. In recent times, the advent of the internet has made mass communication even much easier.

Prior to the evolution of media, communication to a large group of people was not easy and fast as we have it today. Communities gathered in their numbers to get information from a source. Emissaries were sent to deliver letters across great distances.

Today, a lot of changes have come along with the media which have also affected the values and norms in society. In African society, for example, styles of dressings have changed as trendy styles from the western world that are promoted by the media, have been adopted. Beliefs and ideologies which were mainly superstitious have been enhanced through the media to become more rational. Religion has also been affected as the traditional religions are not widely practiced while Christianity and Islam which find wide coverage in the media have been adopted. All of these give credence to the fact that media has shaped the values and norms in many societies.

4 0
3 years ago
What is the difference between an html opening tag and a closing tag?.
Doss [256]

Answer:

Explanation:

Generally speaking, there are two kinds of tags - opening tags: <html> and closing tags: </html>. The only difference between an opening tag and a closing tag is the forward slash "/". You label content by putting it between an opening tag and a closing tag.

HTML is all about elements.

7 0
2 years ago
Changes in the ownership of a file do not change the amount of data that is considered to belong to a user.
professor190 [17]
False because if you edit the ownership of file it will give permissions only with the permissions you can edit file,rename,or delete file.
5 0
3 years ago
// This class calculates a waitperson's tip as 15% of the bill public class DebugThree1 { public static void main(String args[])
DENIUS [597]

I added a decimal format to keep all decimals within the hundredths place. I also changed the calcTip method to void and the argument to a double. Void means the method doesn't return anything and changing bill to type double let's us pass numbers with decimals to the calcTip method. I hope this helps!

Download txt
4 0
3 years ago
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