In a relational database, the three basic operations used to develop useful sets of data are:


The answer is the second answer Increasing the size of the wire.
You have to make sure the BIOS boot is set to the normal hard drive first, then plug in the SATA cable and power properly
Answer:
camera operators
directors of photography
Explanation:
Cinematography is simply the art of taking photos and being in charge of cameras in the process of film-making.
There are alternative names for a cinematographer and they include camera operators and directors of photography
Answer:
802.11ac
Explanation:
It is a wireless networking standard.It functions only on 5 Ghz only. 802.11ac has three times the bandwidth of 802.11n hence it can handle more number of users.It has multi-link throughput of 1 gigabit per second.It provides high throughput.It is very useful for environments with high user density.