The primary reason that you would import data into a database is because the data already exists somewhere else.
As an example, you may have a spreadsheet that contains names and telephone numbers of a group of people. It is much faster to import this data into a database instead of manually entering the information.
Answer:
A & D
Explanation:
Wifi or IEEE 802.11a/n/g is a wireless network medium used for communication between devices in a network (or the internet). It is used to transfer video, text, graphic, audio and all other types of files.
Cellular is a mobile networking technology used to make wireless communication over a large area of land called cell, between devices in a network or a remote network.
Both cellular and wifi connections are used to synchronize smartphones to online accounts and allows for data backup and retrieval.
Answer:
The first computer that resembled the modern machines we see today was invented by Charles Babbage between 1833 and 1871.
Answer:
Innovators and Survivors
Explanation:
The innovators are always interested in new information, are open to new ideas and trying out new things, future oriented and excellent problem solving skills. They represent the group with the highest resources according to the VALS segments.
Survivors are the group with the lowest resources. They are risk adverse, and exhibit low motivation towards new ideas or experiences.
Windows 10. The most well-known Windows operating systems are Windows 7, 8, and 10.
