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


Pentium is just a brand of a CPU chips from Intel that is usually in your laptops or chromebooks. It's used for general purpose computing. Produced by Intel since 1993.
Answer:
Yes
Explanation:
An array is a homogeneous data structure (elements have same data type) that stores a sequence of consecutively numbered objects--allocated in contiguous memory. Each object of the array can be accessed by using its number (i.e., index). When you declare an array, you set its size.
Answer:
it is A,B,E,F,G
Explanation:
can i have brainliest please.
Answer:
Communication - Speed / time – money can be saved because it's much quicker to move information around. ...
Globalization - Video conferencing saves money on flights and accommodation. ...
Cost effectiveness - It feels free to send an email (although it isn't); it's without doubt cheaper than phone calls.
Explanation: