In a a fieldwork experiment the scientist experimentally examines an intervention in the real world. A scientist might choose a fieldwork instead of laboratory experiment in order to answer for example some <span>behavioral questions. Often the best observations are made in the field.</span>
<span>A field experiment is more suitable for investigating a wider range of factors affecting the overall result.</span>
The NETWORK mask is and'ed with the IP address to get the network number.
Example:
192.168.1.1 & 255.255.255.0 = 192.168.1.0/24
It's worth the effort to do this in binary, it makes much more sense.
You should select the text by clicking and holding the mouse at the beginning of the text and then dragging it to the end of the area you want to change. You can also use the arrow keys and hold shift, but this takes longer typically.
The answer is a. the government developed a computer system to be used in military communications. It started in the 1960s and was developed and used to serve as communication without experiencing disturbances from bombs and gain security for military purposes. This was the time when ARPANET (Advanced Research Projects Agency Network) came into the picture. Soon it was opened to people starting from the 70s when emails were used and became more popular. It then paved for further development and largely contributed to technology and communication.
Answer:
Cloud
Explanation:
Cloud computing is a central form of storing data on a data center, provided online, to provides inexpensive and secure storage facilities and central accessing of document, using any device and accessing the data from anywhere and time.
Data stored in a clients computer system, would have to be transferred to another remote computer by using a portable storage, to share data. Using a cloud service or a database center service, a document can be accessed by a group of users at the same time, in different places, and assures a secure data in the database.
