The type of windows I am using is:Windows 8.1
It's GigaBytes actually. And is it RAM or storage capabilities?
And also those are brands. Not models. For example, Samsung has different phones. Not just one.
The union of two tables is basically the total of the two tables, so "or" questions would be my guess.
Revising and editing because it makes the report look sharp and business like.
Answer:
Its the last one, CSS and HTML are similar but like it says some prefer one over the other.